Problem: Here is a premise:
A list of our previous reports and testimonies on information security is provided at the end of this guide.

Here is a hypothesis:
Testimonies are readily available

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

Answer: it is not possible to tell

Sentence 1: Once at Lakeside on the southern shore of Lake Windermere, trains belonging to the Lakeside and Haverthwaite Railway can take you on a pleasant 5-km (31.2-mile) trip between Lakeside and the village of Haverthwaite.

Sentence 2: The Lakeside and Haverthwaite Railway is a steam powered rail system.
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:
As we have emphasized, we are seeking certain factual information on meetings the Vice President held in his capacity as Chair of the Group.

Does it follow that "The information we seek is whether the President is addressing wiretapping concerns or not."?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
it is not possible to tell

Q: If a plausible increase in the penetration of computer ownership by households over the course of a single year., can we say that "Households do not own any computers and that will never change."?
OPTIONS:
- yes
- it is not possible to tell
- no

A: no

Premise:
"The door was opened by an irreproachable butler."
Hypothesis: A butler quickly whipped open the door when he heard someone outside.
OPTIONS:
- yes
- it is not possible to tell
- no

it is not possible to tell

Sentence 1: The Clean Air Act has been, and will continue to be, a successful tool in reducing These emissions.

Sentence 2: The Clean Air Act has not helped with reducing these emissions.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
no