Question: Based on the sentence "A gentleman in a white lab coat is peering into a microscope.", is the sentence "The man is trying to figure out a cure for cancer." true?
Answer:
it is not possible to tell

Question: Based on the sentence "An older man with white hair a blue jacket and a bright red hat.", is the sentence "A man has a red baseball hat." true?
Answer:
it is not possible to tell

Question: Based on the sentence "A man with a tan hat and jacket is fishing in green waters.", is the sentence "A man is grilling fish for dinner." true?
Answer:
no

Question: Based on the sentence "A vendor sells children's toys as visitors walk by.", is the sentence "Visitors walk by a vendor selling children's toys." true?
Answer:
yes