QUES: Q: What did Feynman investigate while working on quantum gravity?
A: By analogy with the photon, which has spin 1, he investigated the consequences of a free massless spin 2 field, and derived the Einstein field equation of general relativity, but little more.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: yes

Does "A council of twenty-five barons would be created to monitor and ensure John's future adherence to the charter, whilst the rebel army would stand down and London would be surrendered to the king." contain the correct answer to "A council of how many barons was created to monitor John's future adherence to the charter?"
OPTIONS:
- yes
- no

A: yes

question: OPTIONS:
- yes
- no
Similar laws had been proposed but not passed in the late nineteenth century in South Carolina and Virginia, for instance.
Who are blamed in this paragraph for Jim Crow laws?

answer: no

[Q]: Sentence: There are 500 Spanish newspapers, 152 magazines, and 205 publishers in the United States; magazine and local television advertising expenditures for the Hispanic market have increased much from 1999 to 2003, with growth of 58 percent and 43 percent, respectively. Question: Does Washington (government) operate in both languages (bilingual-Spanish?) OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "The modern petroleum industry started in 1846 with the discovery of the process of refining kerosene from coal by Nova Scotian Abraham Pineo Gesner." provide a valid answer to "Who improved Gesner's of refining kerosene from coal?"?
OPTIONS:
- yes
- no
A: no

Q: Does "Burma has 1,930 km (1,200 mi) of contiguous coastline along the Bay of Bengal and Andaman Sea to the southwest and the south, which forms one quarter of its total perimeter." provide a valid answer to "What region lays along the north border of Burma and is famed for the presence of monks ?"?
OPTIONS:
- yes
- no
A:
no