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]: Lizards generally have ____ legs and movable eyelids.\Question: Choose the right answer from options given a) four b) two c) five d) zero
[EX A]: a

[EX Q]: Smoking is responsible for one out of ____ American deaths.\Question: Choose the right answer from options given a) five b) six c) nine d) seven
[EX A]: a

[EX Q]: Sedition is punishable by a fine and up to ____ years in prison.\Question: Choose the right answer from options given a) nine b) ten c) six d) three
[EX A]:
d