Q: Premise: "A man is playing the guitar while another man plays the drums in front of a crowd of people."
Hypothesis: "There are many people near a few guys."
Do we know that the hypothesis entailed by the premise?
A: There are many people near a few guys because they are playing instruments.
The answer is yes.

Q: Premise: "A man paddles down the rapids in a kayak."
Hypothesis: "The man is outside on the river."
Do we know that the hypothesis entailed by the premise?
A: A man in a kayak is outside when he paddles down the rapids on the river.
The answer is yes.

Q: Premise: "Man with purple sweater at the top of a skateboard ramp."
Based on this premise, can we conclude that the hypothesis "A man performs a skateboarding trick." is true?
Options:
- yes
- it is not possible to tell
- no
A: A man on a ramp is about to do a skateboarding trick.
The answer is yes.

Q: If "A woman in a green shirt is welding." does that mean that "A woman is cutting metal."?
Options:
- yes
- it is not possible to tell
- no
A:
The woman can't be cutting metal and welding at the same time.
The answer is no.