Question: Sentence A: So you did.

Sentence B: You absolutely did not.

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

Answer: no

Question: really oh wow that's impressive
Oh wow, really? That's impressive.
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: yes

Problem: Here is a premise:
Albert, there's a telephone here, isn't there? The boy shook his head.

Here is a hypothesis:
Albert confirmed that there is a telephone here.

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

Answer: no

Sentence 1: Long ropes were looped around enormous slabs of quarried rock.

Sentence 2: Long cables were tied around huge slabs of rock.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: yes

Question:
East of Marseilles lies an area of rugged, narrow inlets called calanques that are favorites of hikers, mountain climbers, scuba divers, cliff divers, yachters, swimmers, and bird-watchers.

Does it follow that "The calanques east of Marseilles is a favorite area for hikers and mountain climbers."?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
yes

Question:
Based on the premise "It joined NATO in 1952.", can we conclude that "It was a member of NATO."? OPTIONS:
- yes
- it is not possible to tell
- no
****
Answer:
yes