Problem: Here is a premise:
Well? There was no change of expression in the dark melancholic face.

Here is a hypothesis:
He looked stricken and scared of me.

Here are the options: OPTIONS:
- yes
- it is not possible to tell
- no

Answer: no

Sentence 1: To a large extent, this reflects its unbroken experience of more than four centuries of hospitality to foreigners Chinese, Portuguese, and Dutch during a period in Japanese history when the country was characterized by often murderous xenophobia.

Sentence 2: It's xenophobia can be seen and studied today, though little of it remains in the culture.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Question:
Inflation, by definition, occurs when the government increases the money supply faster than the real growth of the economy, because this increase is the only way more money can become available to chase the same number of goods.

Does it follow that "Inflation is caused by butterflies."?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
no

Q: If Really? Miss Aldonka said sweely., can we say that "Miss Aldonka sweetly said really."?
OPTIONS:
- yes
- it is not possible to tell
- no

A: yes

Premise:
"yes it's another war zone"
Hypothesis: It's the last war zone.
OPTIONS:
- yes
- it is not possible to tell
- no

it is not possible to tell

Sentence 1: The new IT organization became responsible for such strategic activities as participating in the development of overall business strategies; prioritizing IT requirements; generating IT business plans; setting technical and architectural standards; managing user interfaces, outsourcing contracts, suppliers, and systems engineering; and allocating IT resources.

Sentence 2: User interfaces are one of the biggest jobs for the IT organization.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
it is not possible to tell