Does the sentence "1415; overall, boys tend to view drinking in a more social light than girls, who report on average a more frequent use of alcohol as a coping mechanism." provide a valid answer to the question "During what ages do reasons for alcohol consumption between males and females begin to diverge?"

A: yes

Does the sentence "The son of Murad II, Mehmed the Conqueror, reorganized the state and the military, and conquered Constantinople on 29 May 1453." provide a valid answer to the question "What city was conquered on 29 May 1453?"

A: yes

Does the sentence "Each engine is staffed with a driver, an officer, and one to two firefighters, while each ladder company is staffed with a driver, an officer, and one firefighter." provide a valid answer to the question "Who is currently the Chief of the department?"

A: no

Does the sentence "The main representatives of the new style, often referred to as ars nova as opposed to the ars antiqua, were the composers Philippe de Vitry and Guillaume de Machaut." provide a valid answer to the question "What was the name of the new musical style introduced in the Late Middle Ages?"

A:
yes