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').

Q: Females reach sexual maturity around ____ to five year-olds.\Question: Choose the right answer from options given a) four b) five c) one d) ten

A: a
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Q: Some snails can pull over ____ times their own body-weight.\Question: Choose the right answer from options given a) nine b) six c) five d) three

A: d
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Q: Young chuckwallas have ____ or five broad bands across the body, and three or four on the tail.\Question: Choose the right answer from options given a) four b) no c) three d) two

A:
a
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