Sentence 1: You'll of course see Mary Stuart (Mary, Queen of Scots) and Bonnie Prince Charlie as himself and also as Betty Burke, his disguise to escape the English forces.

Sentence 2: Mary Stuart and Bonnie Prince Charlie are playing comedic roles in a film.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: Dropping some coins on the table, he rose and started back to the stable, to the world of Shiloh and Shadow where he was unable to betray Drew Rennie.

Sentence 2: He placed multiple coins onto the table, and then he returned to the stable.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: We don't have to.

Sentence 2: We do not need to.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell