instruction:
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:
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
answer:
c


question:
Nodes are points in space that have ____ probability for locating an electron there.\Question: Choose the right answer from options given a) no b) six c) zero d) three
answer:
c


question:
Dolphin are abundant and on fortunate days ____ species are sighted.\Question: Choose the right answer from options given a) no b) seven c) one d) four
answer:

d