Question: Sentence A: CIOs provide leadership and vision, focusing senior executives on highvalue information technology issues, investments, and decisions.

Sentence B: CIOs help senior executives focus on high value technology issues.

If sentence A is true, how about sentence B?

Answer: yes

Question: Sentence A: If we don't spend seven evenings a week together, if we don't talk on the phone each day during work, if I want to spend any time alone, my girlfriend pouts and gets angry, or cries.

Sentence B: If I'm not with my girlfriend, she gets mad at me.

If sentence A is true, how about sentence B?

Answer: yes

Question: Sentence A: In the distance, you will see a fine palm tree, a symbol of Apollo's birthplace.

Sentence B: There is a Christmas tree there to symbolize Apollo's birthplace.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: But how to explain why being caricatured as The Dumb Guy sank Dan Quayle, yet G.W. is surprisingly buoyant?

Sentence B: Dan Quayle was the dumb guy.

If sentence A is true, how about sentence B?

Answer:
yes