Sentence 1: All the interesting sights around the capital make for an easy day trip by car or local train, enabling you to keep your Paris hotel if you wish (although you would probably enjoy a change of scene and find the local country inns less expensive).

Sentence 2: Although staying in a country inn would be cheaper, the capital's proximity to interesting sights makes it easy to stay in Paris.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: Just for the sake of appearance, I let eight seconds pass.

Sentence 2: I waited eight seconds so it would look like i was being patient.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: The resort sits on the east side of the wide bay, with the cruise port on the west.

Sentence 2: The resort is positioned on the eastern area of the broad bay.
Is this second sentence entailed by the first?

Answer:
yes