In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.

[EX Q]: passage: Red hair (or ginger hair) occurs naturally in 1--2% of the human population. It occurs more frequently (2--6%) in people of northern or western European ancestry, and less frequently in other populations. Red hair appears most commonly in people with two copies of a recessive allele on chromosome 16 which produces an altered version of the MC1R protein.
 question: is red hair and ginger hair the same?
[EX A]: Yes

[EX Q]: passage: In mathematics, a polynomial is an expression consisting of variables (also called indeterminates) and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents of variables. An example of a polynomial of a single indeterminate x is x − 4x + 7. An example in three variables is x + 2xyz − yz + 1.
 question: does a polynomial have to have a variable?
[EX A]: Yes

[EX Q]: passage: Salt water taffy is composed of sugar, cornstarch, corn syrup, glycerine, water, butter, salt, natural and/or artificial flavor, and food color. Some examples of flavoring include vanilla, lemon, maple, banana, red licorice, watermelon, raspberry or mint extracts. Despite its name, the taffy contains no salt water (seawater), but does contain both salt and water.
 question: is salt water taffy made with ocean water?
[EX A]:
No

