Sentence 1: A good orientation exercise is to start with an organized sightseeing tour with Dublin Bus from Upper O'Connell Street or Bus from the Travel Centre at Busjras in Store Street.

Sentence 2: the Travel Centre at Busjras carries wonderful souvenirs.
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: They were two weapons of the same forge.

Sentence 2: These weapons were nothing alike.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: no

Sentence 1: policy, rulemaking, international and user information activities.

Sentence 2: International and user information has no activities.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
no