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: Bees possess ____ eyes.\Question: Choose the right answer from options given a) three b) five c) one d) ten

Output: b


Input: Consider Input: Flowers have a ____ tolerance for pests and pest damage.\Question: Choose the right answer from options given a) seven b) three c) zero d) no

Output: c


Input: Consider Input: Embryonic endoderm lines ____ tubes within the body.\Question: Choose the right answer from options given a) no b) eight c) two d) one


Output: c