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').

[EX Q]: Sports bras come in ____ basic styles.\Question: Choose the right answer from options given a) five b) six c) two d) zero
[EX A]: c

[EX Q]: Spores have ____ combinations of sexes.\Question: Choose the right answer from options given a) four b) five c) seven d) three
[EX A]: a

[EX Q]: Men are ____ times more likely to die in a boating accident than women are.\Question: Choose the right answer from options given a) five b) zero c) nine d) three
[EX A]:
c