instruction:
In this task, you are given a multiple-choice question and you have to pick the correct option. Answer with option indexes (i.e., "A", "B", "C", and "D").
question:
Where does August take place during the winter? (A) China (B) Zimbabwe (C) Canada (D) Iceland
answer:
B


question:
A way in which seeds are frequently spread is (A) pigs rolling in mud (B) floors being swept clean (C) people eating deli ham (D) voles consuming oak pips
answer:
D


question:
A person has a clean yard at the beginning of a season. As the seasons go on and the trees in the yard grow, (A) more trees are indoors (B) the yard needs to be raked more (C) some trees are inside (D) fewer leaves are in the yard
answer:

B