Question: Sentence A: Beginners who can stay afloat can learn to breathe through the tube and peer through the mask in minutes.

Sentence B: If you can't stay afloat as a beginner, you are going to be left behind by the naturally talented.

If sentence A is true, how about sentence B?

Answer: it is not possible to tell

Question: Sentence A: Netscape didn't merely point out a two page discussion in his book of a single case that pointed the other way.

Sentence B: Netscape didn't have a discussion about the case.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: 77 "The price, at any rate, would have to be enormous," she said lightly.

Sentence B: She thinks the price is very reasonable.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: Think of Spike Lee at Morehouse College.

Sentence B: I want you to think Spike Lee at Morehouse College.

If sentence A is true, how about sentence B?

Answer:
yes