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').

Example Input: Men are ____ times as likely to commit suicide than women.\Question: Choose the right answer from options given a) seven b) two c) four d) one
Example Output: c

Example Input: Fryers have ____ thermostats.\Question: Choose the right answer from options given a) five b) three c) two d) one
Example Output: c

Example Input: Many prosimians have at least ____ nipples and produce litters rather than a single offspring.\Question: Choose the right answer from options given a) four b) eight c) three d) no
Example Output:
a