Question: Sentence A: The Amman fiasco could cost both Israel and Mossad.

Sentence B: The Amman incident could be costly for Israel and Mossad.

If sentence A is true, how about sentence B?
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: yes

Question: Sentence A: Such a policy would displease many black politicians, since it stands to diminish black political representation in the short run.

Sentence B: The policy would make black politicians happy.

If sentence A is true, how about sentence B?
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: no

Question: Sentence A: More work established the fact that welding bits of the sky together was not particularly difficult.

Sentence B: It became clear, after further work, that it would be incredibly difficult to weld the sky's bits back together.

If sentence A is true, how about sentence B?
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: no

Question: Sentence A: You are going away?

Sentence B: Are you leaving today?

If sentence A is true, how about sentence B?
OPTIONS:
- yes
- it is not possible to tell
- no

Answer:
it is not possible to tell