Premise:
"Building on policymakers' efforts to enhance tax incentives for retirement saving, education campaigns are a means to convey easy-to-understand information about the variety of saving vehicles available."
Hypothesis: Policymakers made an effort to enhance tax incentives for retirement.

yes

Premise:
"One of the most powerful exhibits is a single a human shadow left imprinted on the steps of the Sumitomo Bank at the moment of the flash. "
Hypothesis: The owner of the shadow was just one of hundreds of thousands of casualties from the flash.

it is not possible to tell

Premise:
"Hound trailing, also once a part of daily life, remains a popular sport."
Hypothesis: Hound trailing has been banned everywhere.
no