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: Some male fish return after just ____ years.\Question: Choose the right answer from options given a) no b) two c) one d) six

Output: b


Input: Consider Input: Widowed men are ____ times as likely to be murdered.\Question: Choose the right answer from options given a) two b) four c) three d) no

Output: b


Input: Consider Input: Carnations grow well in a garden spot that receive four to ____ hours of sunlight per day.\Question: Choose the right answer from options given a) three b) seven c) five d) no


Output: c