[Q]: Sentence: The city has rail connections with regional Victorian cities, as well as direct interstate rail services to Sydney and Adelaide and beyond which depart from Melbourne's other major rail terminus, Southern Cross Station in Spencer Street. Question: Which rail station is Melbourne's busiest? OPTIONS:
- yes
- no
++++++++++
[A]: no

[Q]: Sentence: The Chief Minister of Punjab (CM) is elected by the Provincial Assembly of the Punjab to serve as the head of the provincial government in Punjab, Pakistan. Question: Who elects the Chief Minister? OPTIONS:
- yes
- no
++++++++++
[A]: yes

[Q]: Sentence: To protect crops from wind and drought, the Grain Intendant Zhao Guo () created the alternating fields system (daitianfa ) during Emperor Wu's reign. Question: What helped insure the safety of crops from wind? OPTIONS:
- yes
- no
++++++++++
[A]:
yes