QUESTION: If "A concert is going on with people dressed as santa." does that mean that "Santa claus is playing at a concert."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The concert either involves multiple people dressed as Santa or one person dressed as Santa. It cannot be both.
Answer is no.

QUESTION: Given the sentence "A man wearing a white shirt with glasses stirring food on the stove." is it true that "A man is stirring a pasta sauce that he made."?

SOLUTION: Let's solve this gradually. A man could be stirring other things besides a pasta sauce.
Answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Someone playing a japanese drumming game while another person watches."
Hypothesis: "A man plays a japanese drumming game in his living room while his girlfriend watches."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. Somoone does not imply it being a man and a person watching is not implied to be a girlfriend.
Answer is it is not possible to tell.

QUESTION: Can we conclude from "Three people looking at items that a street vendor is selling." that "The people are looking at items."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION:
Let's solve this gradually. In order to look at items a street vendor is selling people must be looking at items.
Answer is yes.