Sentence 1: Ta Mok has even been given credit for putting Pol Pot on trial and sentencing him to life under house arrest--as opposed to summarily shooting him in the head, which is the Khmer Rouge's usual idea of justice.

Sentence 2: Ta Mok had nothing to do with Pol Pot's trial.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: i mean that could become a hobby

Sentence 2: Flying miniature planes could become a hobby.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: People were so good at ignoring me that I began to think of myself as invisible.

Sentence 2: It was weird how everyone ignored me.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell