Premise:
"the thing about it is like the Panamanians is a lot of servicemen down there a lot of a lot of American servicemen are involved"
Hypothesis: America doesn't have an servicemen involved with Panamanians.

no

Premise:
"MCI slashed its long-distance rates."
Hypothesis: MCI charges 25 cents a minute for long-distance.

it is not possible to tell

Premise:
"so if you know where Lake Ontario is sort of is uh"
Hypothesis: Do you know the location of Lake Ontario?
yes