In this task, you need to answer basic science questions. For each question, several terms are intentionally masked with ***. This masking can cover very few or many of the question words. Clearly, if masked terms are important, the modified question will be impossible to answer. Please indicate the correct answer with one of the following responses: "A", "B", "C", "D" or "E". While "A"-"D" correspond to the answer options provided in the input, "E" represents "I don't know" for questions that do not provide enough information. Respond via "E" if the question is not answerable. Do not generate anything else apart from one of the following characters: 'A', 'B, 'C', 'D', 'E'.

Question: Aluminum containers can be melted and made into new products. How will *** *** most likely benefit communities?  (A) People will use less energy. (B) People will drink more soda. (C) People will add less to landfills. (D) People will buy more things in cans.
C.

Question: On a cold, cloudy day, the local weather forecaster predicts that a high-pressure system will be moving into the area in the next 24 hours. Which weather conditions will this system most likely bring to the area?  (A) stormy (B) sunny (C) snowy (D) ho.
B.

Question: Which of the following statements best *** why the *** of *** on its *** *** *** to be *** than *** in the *** Hemisphere?  (A) The warm ocean currents flow from the tropics to the Northern Hemisphere in the summer. (B) The rays of the Sun strike the Northern Hemisphere more directly in the summer. (C) The greenhouse effect increases in the Northern Hemisphere in the summer. (D) The Northern Hemisphere is closer to the Sun in the summer.

E.

