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: Most fats ingested are triglycerides i.e. ____ fatty acid chains connected to a glycerol molecule.\Question: Choose the right answer from options given a) seven b) two c) three d) six

Answer: c


Question: Some European countries require ____ years of education.\Question: Choose the right answer from options given a) no b) nine c) six d) three

Answer: d


Question: Bone loss occurs most rapidly in the first ____ years of menopause.\Question: Choose the right answer from options given a) seven b) five c) one d) no

Answer:
b