TASK DEFINITION: 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').
PROBLEM: Molecules are ____ or more atoms stuck together.\Question: Choose the right answer from options given a) two b) zero c) six d) eight

SOLUTION: a

PROBLEM: Ales actively ferment with yeast for two to ____ days.\Question: Choose the right answer from options given a) five b) nine c) three d) six

SOLUTION: c

PROBLEM: Recluses have ____ obvious coloration patterns on the abdomen or legs, and the legs lack spines.\Question: Choose the right answer from options given a) nine b) no c) seven d) three

SOLUTION:
b