Given a sentence with a missing word, pick the answer option that best fills out the missing word in the sentence. Indicate each answer with its index ('a', 'b', 'c', 'd').

Input: Consider Input: Adult tarantulas require a minimum of ____ to five crickets a week.\Question: Choose the right answer from options given a) seven b) three c) four d) five

Output: b


Input: Consider Input: Vaporization can occur in temperatures as low as ____ degrees.\Question: Choose the right answer from options given a) one b) zero c) eight d) two

Output: b


Input: Consider Input: Most architects work in firms, the majority of which employ fewer than ____ architects.\Question: Choose the right answer from options given a) five b) eight c) no d) zero


Output: a