Premise: A House Democratic staffer close to the case said that GAO studies in the past have proved that LSC is complying fully with the congressional stipulations.
Hypothesis: LSC is following the stipulations of Congress because GAO studies prove it, says a House Democratic staffer.
Is the hypothesis entailed by the premise?
OPT:
(a). yes;
(b). it is not possible to tell;
(c). no; And the answer is:
(a).