Question: Sentence A: That's common enough.

Sentence B: That is expected.

If sentence A is true, how about sentence B?

Answer: yes

Question: Sentence A: The spectacular invasion by Alexander the Great of Macedonia in 326 b.c. ended Persian presence, but apart from opening up trade with Asia Minor and the eastern Mediterranean, the Greeks left no lasting impact on India during the two-year campaign.

Sentence B: The Greeks invaded Macedonia led by Alexander the Great.

If sentence A is true, how about sentence B?

Answer: yes

Question: Sentence A: Thank you.

Sentence B: I do not acknowledge your gesture.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: Yet think of the changes it would bring to society.

Sentence B: Thing of all the ways society would be changed by it.

If sentence A is true, how about sentence B?

Answer:
it is not possible to tell