Sentence 1: This is also where you'll find our regular columnists--such as Paul Krugman on economics, Jacob Weisberg on culture, David Plotz on politics, David Edelstein on movies, Anne Hollander on fashion, and more.

Sentence 2: These columnists work for several different publications.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: a lot of things and a lot of the lot of the songs have some lyrics that um i just wasn't pleased with you know

Sentence 2: Most songs have lyrics about love and respect and I like them.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: oh it sounds good

Sentence 2: It's gonna be delicious.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell