Sentence 1: She shifted and a bare breast fell out of her loose wrap.

Sentence 2: She was completely exposed to the large crowd.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: and um this was a nice sweet young man who teenager you know and he's now a young man about twenty i guess who um just got really down the wrong path and uh you know i don't know that that his problem would ever have been detected by drug testing

Sentence 2: I don't know that his problem would've been detected by drug testing because most tests don't check for that substance.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: The Neo-Classical State Library, with its imposing colonial facade, was once the State Secretarial Building.

Sentence 2: The State Library is not imposing.
Is this second sentence entailed by the first?

Answer:
no