[QUESTION] Given the sentence "A group of adults and children are sitting at a table and playing nintendo ds." is it true that "A group of people are competing through each other on the game."?
Playing a game does not imply they are competing with each other.
The answer is it is not possible to tell.

Q: Can we conclude from "Street vendor in europe sells to several elderly people." that "The person is selling things."?
Options:
- yes
- no
- it is not possible to tell
A: The street vendor sells to elderly people which means that this person is selling things.
The answer is yes.

QUESTION: Given the sentence "A young boy and a girl on a skateboard have fun in a parking lot." is it true that "The boy is flirting with the girl."?

Let's solve it slowly: Having fun at a park doesn't not necessarily mean they are flirting.
The answer is it is not possible to tell.

[QUESTION] Premise: "People walk along a busy street on a gloomy day."
Hypothesis: "People walking along a street with many cars on a cloudy day."
Do we know that the hypothesis entailed by the premise?
Busy would imply that there are many cars around. Cloudy could be described as gloomy.
The answer is yes.

Q: Premise: "A young girl sits on the edge of a sink."
Hypothesis: "A girl is giving her cat a bath."
Do we know that the hypothesis entailed by the premise?
A: Nothing about a young girl sitting at a sink says anything about her cat being involved.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A group of people holding up the american flag." that "The people are supporting america."?
Options:
- yes
- no
- it is not possible to tell
People holding up the American flag are usually assumed to be doing so because they are supporting America.
The answer is yes.