Question: The historical period shows a moderate level of volatility.
History periods are important
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: it is not possible to tell

Problem: Here is a premise:
The Integrated Planning Model (IPM) predicts future emissions outputs from EGUs affected by the Clear Skies Act.

Here is a hypothesis:
IPM predicts what emissions will be in the future.

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

Answer: yes

Sentence 1: you know which i i would hope they had thought about that while they were busily engaged in tearing down the wall i mean they talk about unification unification and now they're unified and now all they can do is gripe

Sentence 2: They were talking about unification and now they are complaining about unification.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: yes

Question:
Five Kinds of Jungle

Does it follow that "There is only one kind of jungle."?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
no

Q: If Still, there it is, we were in the wrong, and now there's a beastly feeling that one ought to make amends; which is difficult, when one doesn't like the fellow a bit better than one did before. , can we say that "It's really awkward when the person you really liked turns out to be a pig."?
OPTIONS:
- yes
- it is not possible to tell
- no

A: no

Question: I've just never done it, Dole said in an interview with GNS.
Dole said in an interview with GNS that he had done it.
OPTIONS:
- yes
- it is not possible to tell
- no

Answer:
no