Does the sentence "Beyonce became an ambassador for the 2012 World Humanitarian Day campaign donating her song "I Was Here" and its music video, shot in the UN, to the campaign." provide a valid answer to the question "The Demand a Plan video campaign followed what tragic event?"

A: no

Does the sentence "Summers are long, extending from early April to October, with the monsoon season occurring in the middle of the summer." provide a valid answer to the question "When does the monsoon season occur in New Delhi?"

A: yes

Does the sentence "Lord Chatfield held the post until the fall of Neville Chamberlain's government in 1940; his success was limited by his lack of control over the existing Service departments and his limited political influence." provide a valid answer to the question "What post did Lord Chatfield hold until 1940?"

A: no

Does the sentence "The four introduced a "Sectoral Initiative in Favour of Cotton", presented by Burkina Faso's President Blaise Compaore during the Trade Negotiations Committee on 10 June 2003." provide a valid answer to the question "What are the African countries of Benin, Burkina Faso, Chad, and Mali referred to as in the cotton industry?"

A:
no