Sentence 1: Nearby, the atmospheric medieval Alfama district is Lisbon's most picturesque and fascinating area.

Sentence 2: The Alfama district is well preserved even though it is old.
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: In California everyone thinks they might be the next one to write the ultimate sitcom and buy their own piece of paradise.

Sentence 2: Most people in California have no interest in sitcom writing or purchasing land.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: no

Sentence 1: Florence was the first Italian town to mint its own gold coin (fiorino or florin), a prestigious instrument for trade in European markets, and it organized textile manufacture on an advanced large-scale basis.

Sentence 2: Florence owned other precious gems.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
it is not possible to tell