Question: Sentence A: He got up and hummed a little tune.

Sentence B: He hummed as he got up.

If sentence A is true, how about sentence B?

Answer: yes

Question: Sentence A: What to Do

Sentence B: What to see.

If sentence A is true, how about sentence B?

Answer: it is not possible to tell

Question: Sentence A: Mr. Brown took his place.

Sentence B: Mr. Brown did not take his place.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: For me, it's been a policy difference over big taxes and [putting] the government in charge of everybody's political speech.

Sentence B: Speaking personally, it's been a policy difference between large taxes and the government taking charge of political chatter.

If sentence A is true, how about sentence B?

Answer:
yes