[Q]: Rana told a delegation of the Nepal Trans-Himanlyan Trade Association, the only non-governmental organization which has trade relations with China, who informed the minister of the problems existing in the bilateral trade sector. China has trade relations with the United States
[A]: It's impossible to say

[Q]: Margaret Bryan, Baroness Bryan (c. 1468 – c. 1551/52) was Lady Governess to Henry VIII's children: Princess Mary, Princess Elizabeth, Henry FitzRoy and Prince Edward. The position of Lady Governess in her day resembled less that of the popular modern idea of a governess, more that of a nanny. Margaret Bryan took care of the king
[A]: No

[Q]: Cheektowaga is a suburban community and census-designated place (CDP) in Erie County, New York, United States. The population was 75,178 at the 2010 census, making it the most populous census-designated place in New York. It is within the town of Cheektowaga. The CDP includes Buffalo Niagara International Airport. Ducks can pilot commercial aircraft better than giraffes. 
[A]: It's impossible to say

[Q]: Barack Obama made history on 4 November 2008 when he defeated Republican rival John McCain to become the first black president of the United States. He had already broken new ground in his White House campaign, as the first black candidate to become the presidential choice of either major US party. To many people, Mr Obama seemed to come from nowhere. Although he had served in the Illinois state senate for eight years, it was only in 2004 that he shot to national prominence, with a speech that stirred the Democratic National Convention. Barack Obama made history on 4 November 2008 when he defeated Republican rival John McCain to become the first black secretary of agriculture of the United States. 
[A]:
No