input question: Later in 2002, we were able to study the 2001 data. If this premise is true, does that tell us:"The 2001 data was collected in 2002."?

output answer: it is not possible to tell

input question: It makes sense, then, for a browser that can find both internal and external documents to be an integral part of the system--unless, that is, you regard browsers and operating systems as still basically different things, and view Microsoft as practicing vertical foreclosure under the guise of product enhancement. If this premise is true, does that tell us:"The browser is a key part of the system, it would fail without one."?

output answer: it is not possible to tell

input question: But why is a policy of ifs and buts worse than a policy of no ifs and buts? If this premise is true, does that tell us:"A policy with exceptions is awful."?

output answer: no

input question: He wanted to give the right answer. If this premise is true, does that tell us:"He didn't care about what came out of his mouth."?

output answer:
no