Does the sentence "Some viruses once acquired never leave the body." provide a valid answer to the question "What never leave the body when acquired?"

A: yes

Does the sentence "The ultimate goal is human flourishing; making life better for all humans, and as the most conscious species, also promoting concern for the welfare of other sentient beings and the planet as a whole." provide a valid answer to the question "What is the main goal of humanism optimistic?"

A: yes

Does the sentence "Raphael is represented by a mosaic replica of this last painting, the Transfiguration." provide a valid answer to the question "What was the art of the Fabbrica usually used for?"

A: no

Does the sentence "The Columbia Phonograph Company had international subsidiaries and affiliates such as the Columbia Graphophone Company in the United Kingdom, but they were sold off prior to CBS acquiring American Columbia." provide a valid answer to the question "Who convinced Paley to buy ARC?"

A:
no