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").

[Q]: Which would likely need a hot plate? (A) physics class (B) chemistry class (C) english class (D) math class
[A]: B


[Q]: What does a seismograph measure? (A) the motion produced by underground collisions (B) the quaking of a man in fear (C) how strong the earth quakes beneath a stampeding herd (D) how strong waves can break plates
[A]: A


[Q]: trees will grow from (A) rocks (B) hack berries (C) thin air (D) water lilies
[A]:
B