Premise:
"His work is a parody of an artistic achievement."
Hypothesis: His work is a parody of art.

yes

Premise:
"If the agency disagrees with GAO's findings, conclusions, and recommendations, GAO will accept further explanations from agency officials in support of the agency's position."
Hypothesis: If the agency disagrees with GAO's findings, the GAO will accept further explanations from the agency officials.

yes

Premise:
"The Scottish crown was fashioned of gold mined in Scotland, greatly embellished during the reign of Scotland's James III (1460 1488)."
Hypothesis: The gold in the crown was Chinese.
no