[Q]: Sentence: He has brought some Gops with him and made Bhuktaman the king of Nepal. Question: Who was Banasur's murderer?
++++++++++
[A]: no

[Q]: Sentence: Arizona, south of the Gila River was legally bought from Mexico in the Gadsden Purchase on June 8, 1854. Question: Arizona is south of which river?
++++++++++
[A]: yes

[Q]: Sentence: The Marco Polo Bridge Incident on 7 July 1937 provoked full-scale war between China and Japan. Question: What incident occured on July 7, 1937?
++++++++++
[A]:
yes