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: Plants have three and ____ way branching carying sixteen buds.\Question: Choose the right answer from options given a) seven b) six c) four d) ten

SOLUTION: c

PROBLEM: Women gain ____ years per child they had.\Question: Choose the right answer from options given a) ten b) nine c) four d) two

SOLUTION: d

PROBLEM: Fuels are of ____ classes, solids, liquids, and gases.\Question: Choose the right answer from options given a) four b) five c) three d) two

SOLUTION:
c