Sentence 1: While the mob was running the casinos, promoters were busily selling Las Vegas as a glamorous Hollywood in the desert.

Sentence 2: The mob was running the casinos.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: LSC has joined with the ABA Commission on Loan Repayment and Forgiveness to study this problem and to recommend solutions.

Sentence 2: LSC doesn't want to be involved with ABA Comission.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: uh we're supposed to be talking about houses though right well i run the business in my home

Sentence 2: I am not responsible for running any business.
Is this second sentence entailed by the first?

Answer:
no