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').

[EX Q]: Conflict occurs between when ____ people have a car accident.\Question: Choose the right answer from options given a) no b) eight c) two d) nine
[EX A]: c

[EX Q]: Some programming languages have ____ or more standards.\Question: Choose the right answer from options given a) no b) seven c) two d) three
[EX A]: c

[EX Q]: Mango trees grown from seed can take up to ____ years to bear fruit.\Question: Choose the right answer from options given a) six b) eight c) zero d) one
[EX A]:
b