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: Moles breed in late winter or spring and have a gestation period of ____ to six weeks.\Question: Choose the right answer from options given a) nine b) four c) six d) five

SOLUTION: b

PROBLEM: Facial features are smooth and very ____ dimensional.\Question: Choose the right answer from options given a) zero b) four c) ten d) three

SOLUTION: d

PROBLEM: Most countries impose ____ restrictions on the use of encryption by their citizens.\Question: Choose the right answer from options given a) no b) one c) four d) three

SOLUTION:
a