R & A: The fact that the car leaves a dust trail does not imply that it is moving.
it is not possible to tell
Q: Given the sentence "The car leaves a dust trail as it goes around the dirt track." is it true that "The car is moving."?

R & A: The one child can give piggyback ride and eye some delicious looking cookies.
no
Q: Premise: "One child is giving another child a piggyback ride."
Hypothesis: "Two women sip tea and eye some delicious looking cookies."
Do we know that the hypothesis entailed by the premise?

R & A: The worker is sitting in a folding chair on the grass.
no
Q: Can we conclude from "A worker stands near his truck." that "Guarding the manhole being worked on by his assistant from passing cars."?
Options:
- yes
- no
- it is not possible to tell

R & A: A group of men are probably stalled in their boat on the river and are examining the motor to see what the problem is.
yes
Q:
Given the sentence "Four men are looking at the motor of their boat in the river." can we conclude that "A group of men looking at the engine of their boat."?
Options:
- yes
- it is not possible to tell
- no