Sentence 1: Mattel introduced Share a Smile Becky, a wheelchair-bound Barbie companion doll.

Sentence 2: Share a Smile Becky is a wonderful idea.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: Byzantine ritual colored the Roman liturgy.

Sentence 2: Roman liturgy was free of influence of Byzantine rituals.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: It would be equivalent to everyone saving for themselves.)

Sentence 2: It would be like people saving just for their communities.
Is this second sentence entailed by the first?

Answer:
no