Premise:
"uh i'm just like you gas mileage wasn't a priority"
Hypothesis: I'm not like you, mileage was a top priority.

no

Premise:
"Delivery function as used in this paper refers to street delivery."
Hypothesis: The delivery function is going really well.

it is not possible to tell

Premise:
"His task is to lance the bull's huge shoulder muscles; it's unattractive but necessary, both to weaken the bull and to lower his head for the kill."
Hypothesis: The bull's shoulder muscles do not have to be lanced to weaken the bull.
no