Premise:
"and then you can do it whenever you want i guess"
Hypothesis: And then you can go off-schedule, if you want.

it is not possible to tell

Premise:
"In Varadero, Bar Calle 13 (on Avenida Primera) is the place to meet the jinetera of your dreams."
Hypothesis: In Varadero, Bar Calle 13 (on Avenida Primera) is the place to meet the jinetera of your dreams because of the ocean side location.

it is not possible to tell

Premise:
"The one who has my dander up--pardon the animal metaphor--is a man named David Duffield from my hometown, San Francisco."
Hypothesis: Animal metaphors are an effective way to communicate.
it is not possible to tell