Question: Sentence A: USE OF TECHNOLOGY

Sentence B: Technology use.

If sentence A is true, how about sentence B?

Answer: yes

Question: Sentence A: In the end it was the very rigidity of their unshared control of the country that brought about the downfall of the Tokugawa.

Sentence B: Their unshared control of the country brought about the downfall because they couldn't get along.

If sentence A is true, how about sentence B?

Answer: it is not possible to tell

Question: Sentence A: Danvers was a damned clever fellow " He broke off as if he had said too much.

Sentence B: He said that Danvers was a fool.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: Hum, said Tommy doubtfully, "I don't call that much of a clue.

Sentence B: "That doesn't lead us anywhere," said Thomas distrustfully.

If sentence A is true, how about sentence B?

Answer:
yes