Sentence 1: There are also full-scale models of the planes, with a fuel tank big enough for only a one-way mission.

Sentence 2: There are 10 models of the planes.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: That was the last time Jon saw Thorn alive.

Sentence 2: Jon saw Thorn one more time alive after that day.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: Each of the two men wore black cloaks, black boots, dark gray chest-guards, and the same style three-corner hat that Adrin wore.

Sentence 2: The men wore the same kind of hat as Adrin.
Is this second sentence entailed by the first?

Answer:
yes