Question:
Sentence 1: "Pete envies Martin because he is very successful."
Sentence 2: "Martin is very successful."
Is sentence 2 true, based on sentence 1?

ANS:
yes

Question:
Sentence 1: "Susan knows all about Ann's personal problems because she is nosy."
Sentence 2: "Susan is nosy."
Is sentence 2 true, based on sentence 1?

ANS:
yes

Question:
Sentence 1: "Bernard, who had not told the government official that he was less than 21 when he filed for a homestead claim, did not consider that he had done anything dishonest. Still, anyone who knew that he was 19 years old could take his claim away from him."
Sentence 2: "Anyone who knew that he was 19 years old could take his claim away from the government official."
Is sentence 2 true, based on sentence 1?

ANS:
no

Question:
Sentence 1: "The firemen arrived before the police because they were coming from so far away."
Sentence 2: "The police were coming from so far away."
Is sentence 2 true, based on sentence 1?
ANS:
yes