Premise:
"Listed like that, it's clear that our rock 'n' rollers have compiled a sadly unimaginative roster of debauchery, largely relying on sex and drugs--those two tired horses of the dissolution troika."
Hypothesis: Rock 'n' rollers have an unimaginative list of debauchery, including sex and drugs.

yes

Premise:
"I e-mailed all three galleries, asking them to explain the disparity in their prices."
Hypothesis: I emailed the galleries to find out what time they were open.

no

Premise:
"uh-huh uh-huh it is my children really enjoys it they really do but by the time we really get a chance to it's July you know and it's so hot"
Hypothesis: My kid likes it and we can do it during May.
it is not possible to tell