Premise:
"The philosopher David Hume lived here and was regularly visited by the economist Adam Smith and by Dr. Samuel Johnson."
Hypothesis: David Hume never had the chance to meet Adam Smith.

no

Premise:
"He had qualified as a doctor but early relinquished the profession of medicine, and lived at home while pursuing literary ambitions; though his verses never had any marked success. "
Hypothesis: He gave up a career as a doctor to pursue being a writer.

yes

Premise:
"oh yeah one guy brags about his his piece of equipment he's using and the drop cloths and all that kind crap and i'm not so much worried about that as what"
Hypothesis: The guy said he never spills so he doesn't work with drop cloths.
no