Problem: Here is a premise:
He also encouraged researchers to continue publishing in journals about their own areas of expertise.

Here is a hypothesis:
The man loves to read the fruits of their minds.

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

Answer: it is not possible to tell

Sentence 1: The RFP is fully electronic and is available from the Internet at www.ain.lsc.gov.

Sentence 2: The RFP was not always electronically available.
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:
Nobody pays much attention to the Presidency anymore.

Does it follow that "People think the president is not doing well."?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
it is not possible to tell

Q: If 11 billion reduction in total electric generation expenditures., can we say that "11 billion was saved in electric generation expenditures. "?
OPTIONS:
- yes
- it is not possible to tell
- no

A: it is not possible to tell

Premise:
"In 1982 and '83 de Kooning, undistracted by an outside world he could no longer understand, painted at an unprecedented pace, completing nearly a picture a week."
Hypothesis: de Kooning didn't paint any paintings in the 1980s.
OPTIONS:
- yes
- it is not possible to tell
- no

no

Sentence 1: He turned into an A.B.C.

Sentence 2: He entered an A.B.C.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
yes