Q: Given the sentence "A man in a black shirt is sitting in a chair." can we conclude that "A man sitting in a chair."?
Options:
- yes
- it is not possible to tell
- no
A: The black shirted man is the man sitting in the chair.
The answer is yes.

QUESTION: Given the sentence "This lady seems to be engraving something on te pottery." is it true that "The woman is trying to forge trademarks on pottery to make them seem like valuable pieces."?

Let's solve it slowly: Engraving does not necessarily imply a forge of trademarks to make them seem like valuable pieces.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Men in black and blue run in the background as soldier do push ups in the foreground." can we conclude that "There are at least two men."?
Options:
- yes
- it is not possible to tell
- no
There are at least two men because there are men that run.
The answer is yes.

Q: Premise: "White man with blond-hair standing outside next to a cement mixer."
Hypothesis: "White man is waiting for a taxi."
Do we know that the hypothesis entailed by the premise?
A: White man with blond-hair standing outside next to a cement mixer does not indicate that he is waiting for a taxi.
The answer is it is not possible to tell.

QUESTION: Premise: "A man wrapped in a cloth with shorts and sandals is walking up a stairwell."
Hypothesis: "Someone wearing clothes is climbing up an incline."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Wearing clothes is the same thing as being wrapped in cloth with shorts and sandals and to climb up and incline is the same thing to walk up a stairwell.
The answer is yes.

QUESTION: Premise: "A young man skateboards off a pink railing."
Hypothesis: "The young man is in a skateboarding competition."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
There does not have to be a competition for him to be skateboarding.
The answer is it is not possible to tell.