Premise:
"I thought you knew no magic." "I didn't," Dave admitted."
Hypothesis: Dave was unaware that he could perform magic tricks.

it is not possible to tell

Premise:
"Coulter argues ad Clinton's China satellite policy was treason."
Hypothesis: Coulter argues ad Clinton's China satellite policy was treason.

yes

Premise:
"OFFSETTING RECEIPTS -Offsetting receipts are a subset of offsetting collections."
Hypothesis: Offsetting receipts are a result of offsetting collections.
yes