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]: Mosquitoes have three body parts and ____ legs.\Question: Choose the right answer from options given a) two b) nine c) six d) eight
[EX A]: c

[EX Q]: Waves can sometimes reach ____ feet tall, while still being playful and fun.\Question: Choose the right answer from options given a) nine b) eight c) ten d) no
[EX A]: c

[EX Q]: Eastern oysters grow to three to ____ inches in length, but can reach a length of eight inches.\Question: Choose the right answer from options given a) five b) eight c) seven d) two
[EX A]:
a