Question:
Based on the premise "She became an assistant professor in 1983.", can we conclude that "She was an assistant professor in 1980."? OPTIONS:
- yes
- it is not possible to tell
- no
****
Answer:
no

Question: Sentence A: It is likely that the market for materials, labor, construction equipment, and other resources used in the construction and operation of air pollution control technologies would respond by increasing production to meet demand where needed.

Sentence B: There is definitely no market at all looking for materials.

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

Answer: no

Question: There's no good defense against a man of his size fighting the way he does.
A man fighting like that is hard to defend against.
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: yes

Problem: Here is a premise:
White himself was carrying a suitcase, presumably to help him blend in.

Here is a hypothesis:
White wanted to blend in and part of his disguise was his suitcase.

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

Answer: yes

Sentence 1: Did they know of any relatives?

Sentence 2: Someone must know some of the dead person's relatives?
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Premise:
"By the end of the 13th century, they began their first raids on the Aegean Islands."
Hypothesis: The first raids on the Aegean Islands began at the end of the 13th century, according to my teacher.
OPTIONS:
- yes
- it is not possible to tell
- no
it is not possible to tell