Premise & hypothesis: Is the premise "A long line of children are walking along a dirt path in front of a building as adults are sporadically placed along the path to watch them." true if "the children are siblings"?
A: it is not possible to tell

Premise & hypothesis: Is the premise "Two old men sitting on park benching talking." true if "The men are having a conversation."?
A: yes

Premise & hypothesis: Is the premise "Two customers place there order at a food-service business." true if "A family is dining in a restaurant."?
A: no

Premise & hypothesis: Is the premise "People wait to board a white train with green trim as others get off." true if "A group of tourists are near a train."?
A:
yes