QUESTION: If "A little kid riding a small bike." does that mean that "The little kid is learning to ride a bike."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The fact that a kid is on a bike doesn't imply the kid is learning to ride.
The answer is it is not possible to tell.

QUESTION: Premise: "A teenager sitting on the steps deep in thought."
Based on this premise, can we conclude that the hypothesis "A teenager sitting on the steps deep in thought." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A teenager sitting on the steps deep in thought is the same as a teenager sitting on the steps deep in thought.
The answer is yes.

QUESTION: Given the sentence "A group of elderly men are lighting a cooking grill." can we conclude that "A group of elderly men are lighting a cooking grill to eat bbq."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
You could light a barbecue to cook vegetables and not eat bbq.
The answer is it is not possible to tell.