instruction:
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').
question:
Matter exists in ____ forms, solid, fluid and plasma.\Question: Choose the right answer from options given a) ten b) nine c) three d) five
answer:
c


question:
Most females are sexually mature at about ____ to six years.\Question: Choose the right answer from options given a) eight b) nine c) five d) two
answer:
c


question:
Smoking imposes ____ costs on the nation's taxpayers that go uncompensated.\Question: Choose the right answer from options given a) nine b) one c) no d) two
answer:

c