Sentence 1: yeah that's neat oh that's neat yeah

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

Answer: no

Sentence 1: Look out for the remains of a marble-covered Byzantine road (fourth- to century 14th-century) that once connected Lefkes with the nearby village of Karampoli down in the valley.

Sentence 2: There has never been a road between Lefkes and Karampoli.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: no

Sentence 1: Postal Ratemaking in a Time of Change

Sentence 2: They wanted to not make dramatic increases all at once.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
it is not possible to tell