Sentence 1: Mr. Casellas began his government service in 1993 when he was appointed General Counsel of the U.S.

Sentence 2: Mr. Casellas began his government service in 1977.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: it's just getting it's just getting really scary and almost uh out of hand you know there's been

Sentence 2: It is getting scary and out of hand.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: As you walk up the long cedar-shaded avenue to the temple, notice the two-story caves hewn from the rock that serve as accommodation for itinerant monks.

Sentence 2: Monks are forced to live in caves as there is no cheap accommodation.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell