input: Make use of the article to answer the questions. Once upon a time there were a zebra and a monkey in a zoo. The zebra and the monkey had many napkins. What did the zebra and the monkey do with all the napkins? They didn't know. They ate the napkins. The zebra felt good. The monkey got a stomach ache. Why did the monkey get a stomach ache? The napkins were make out of straw. Straw is good for zebras. Straw is not good for monkeys. The monkey did not like eating the napkins. The zoo worker came and gave the monkey a pill. The pill made the monkey feel better. Now the monkey does not eat napkins. The monkey eats bananas instead of napkins. Now the monkey is always happy and feels good. The zebra does not like to eat bananas. The zebra eats all the napkins and feels good. The zebra and the monkey are both very happy. 1. Who was in the zoo?
2. What did they have a lot of?
3. What did they do with them?
4. How did the zebra feel after?
5. And the monkey?
6. Why?
7. Did the monkey enjoy eating them?
8. What made the monkey feel better?
9. Wgo gave it to him?
10. What does he eat now?
numbered_answers: 1. a zebra and a monkey
2. napkins
3. Ate them
4. good
5. monkey got a stomach ache
6. Because the napkins were made from straw
7. No
8. The pill
9. The zoo worker
10. eats bananas

input: Nitrogen is a chemical element with symbol N and atomic number 7. It was first discovered and isolated by Scottish physician Daniel Rutherford in 1772. Although Carl Wilhelm Scheele and Henry Cavendish had independently done so at about the same time, Rutherford is generally accorded the credit because his work was published first. The name "nitrogen" was suggested by Jean-Antoine-Claude Chaptal in 1790, when it was found that nitrogen was present in nitric acid and nitrates; this name derives from the Greek roots νἰτρον "nitre" and -γεννᾶν "to form". Antoine Lavoisier suggested instead the name azote, from the Greek άζωτικός "no life", as it is an asphyxiant gas; his name is instead used in many languages, such as French, Russian, and Turkish, and appears in the English names of some nitrogen compounds such as hydrazine, azides and azo compounds. 

Nitrogen is the lightest member of group 15 of the periodic table, often called the pnictogens. The name comes from the Greek πνίγειν "to choke", directly referencing nitrogen's asphyxiating properties. It is a common element in the universe, estimated at about seventh in total abundance in the Milky Way and the Solar System. At standard temperature and pressure, two atoms of the element bind to form dinitrogen, a colourless and odorless diatomic gas with the formula N. Dinitrogen forms about 78% of Earth's atmosphere, making it the most abundant uncombined element. Nitrogen occurs in all organisms, primarily in amino acids (and thus proteins), in the nucleic acids (DNA and RNA) and in the energy transfer molecule adenosine triphosphate. The human body contains about 3% nitrogen by mass, the fourth most abundant element in the body after oxygen, carbon, and hydrogen. The nitrogen cycle describes movement of the element from the air, into the biosphere and organic compounds, then back into the atmosphere. 1. What is the lightest member of group 15?
2. What kind of element is Nitrogen?
3. What are group 15 elements often called?
4. Is Nitrogen a common element?
5. What is the symbol for Nitrogen?
6. When was it discovered?
7. Is nitrogen present in nitric acid?
8. What does azote mean?
9. Who was nitrogen discovered by?
10. What ranking does it have for abundance in the universe?
11. Where does the name pnictogens come from?
12. Who created the name nitrogen?
13. What do 2 nitrogens form?
14. Does Nitrogen occur in all organisms?
15. Is nitrogen present in DNA?
16. What percent of earth’s atmosphere is made of dinitrogen?
17. What % of the human body contains nitrogen?
18. How many other elements come before nitrogen in abundance in the hyman body?
19. What’s one element that’s more abundant in the human body than nitrogen? Return numbered answers in your output.

output: 1. Nitrogen
2. chemical
3. pnictogens
4. Yes
5. N
6. 1772
7. Yes
8. no life
9. Daniel Rutherford
10. seventh
11. from the Greek
12. ean-Antoine-Claude Chaptal
13. dinitrogen
14. Yes
15. Yes
16. 78%
17. Three
18. Three
19. oxygen

Q: A protagonist () is the main character in any story, such as a literary work or drama. 

The protagonist is at the center of the story, makes the key decisions, and experiences the consequences of those decisions. The protagonist affects the main characters' circumstances as well, as they are often the primary actor propelling the story forward. If a story contains a subplot, or is a narrative made up of several stories, then the character who is interpreted as the protagonist of each subplot or individual story. 

The word "protagonist" is used notably in stories and forms of literature and culture that contain stories, which would include dramas, novels, operas and films. In those forms the protagonist may simply be the leading actor, or the principal character in the story. More formally, the protagonist, while still defined as a leading character, may also be defined as the character whose fate is most closely followed by the reader or audience, and who is opposed by the antagonist. The antagonist will provide obstacles and complications and create conflict that test the protagonist, thus revealing the strengths and weaknesses of their character. 

The earliest known examples of protagonist are dated back to Ancient Greece. At first dramatic performances involved merely dancing and recitation by the chorus. But then in "Poetics", Aristotle describes how a poet named Thespis introduced the idea of having one actor step out and engage in a dialogue with the chorus. This invention of tragedy occurred about 536 B.C. Then the poet Aeschylus, in his plays, introduced a second actor, inventing the idea of dialogue between two characters. Sophocles then wrote plays that required a third actor.

Answer the following questions:
1. what is a protagonist
2. who does it affect
3. how far back do protagonists go
4. who came up with the idea of having a main character out of the chorus
5. who reveals strength and weaknesses of protagonist
6. what does he provide
7. what year did this occur in Greece
8. who introduced the second actor
9. who introduced the third
10. what kind of "stories" include a protagonist
A:
1. main character
2. main characters
3. Ancient Greece
4. Aristotle
5. The antagonist
6. obstacles
7. unknown
8. Aeschylus
9. Sophocles
10. dramas