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").

Input: Consider Input: As the pull of gravity decreases air molecules (A) explode (B) disperse (C) crowd together (D) party

Output: B


Input: Consider Input: Which of these objects could combust (A) Seashells (B) Grass (C) A cat (D) A paint can

Output: D


Input: Consider Input: The level of atom activity where it reaches a moment where the solid state becomes more loose overall is referred to? (A) smoothness (B) water fluid (C) liquidity (D) fluid transport


Output: C