Sentence 1: I had been studying French, and my teacher said they were wanting help in a hospital in Paris, so I wrote and offered my services, and they were accepted.

Sentence 2: I volunteered to work as a nurse at a hospital in Paris.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: Two things, however, that you missed in Paste Test: Colgate Total makes your tongue numb (I've tested this with a friend), and Mentadent/pump pastes in general are hugely wasteful.

Sentence 2: Pump toothpaste is a more economical option that's less wasteful than toothpaste in a tube.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: no

Sentence 1: Who is he?

Sentence 2: I know who that man is.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
no