Sentence 1: Sometimes I thought I should go mad."

Sentence 2: Sometimes I thought I should lose my mind.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: plug it in

Sentence 2: Unplug it.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: no

Sentence 1: back during the Vietnam conflict that no one will will have the guts enough to call a real war uh

Sentence 2: People called the Vietnam conflict the war that it is.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
no