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: Most women notice their breasts become fuller and firmer within the first six to ____ weeks.\Question: Choose the right answer from options given a) four b) eight c) zero d) ten

Output: b


Input: Consider Input: Honeybees have ____ jobs.\Question: Choose the right answer from options given a) ten b) one c) three d) two

Output: d


Input: Consider Input: Secure mail consists of ____ parts, digital signatures and encryption.\Question: Choose the right answer from options given a) two b) ten c) seven d) nine


Output: a