Sentence 1: They were to break at a starting shot, head to the big tree which made an excellent landmark in the flat valley, rounding its patch of shade before returning to the starting point.

Sentence 2: The people were to venture to a large tree landmark.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: And if there were, any elective late abortion--even by induction--would be wrong, though D and E and partial-birth abortion would seem especially cruel.

Sentence 2: Elective late abortions are fine.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: no

Sentence 1: Situated on the route of the ancient caravans that brought goods from the Middle East and Central Asia, the sandstone citadel of Jaisalmer, protected by an imposing double set of bastions, rises like a mirage from the sands of the Thar Desert.

Sentence 2: Many ancient caravans stopped in Jaisalmer for the night before traveling on with their goods.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
it is not possible to tell