If "Young male wearing a hoodie." does that mean that "Is performing stunts on his skateboard."?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: Young male wearing a hoodie is performing stunts on his skateboard with the intention of competing in a competition..

If "Two men with glasses and large mustaches with british flags in the background." does that mean that "There is nothing behind the two men."?
Options:
- yes
- it is not possible to tell
- no

no
Explanation: There cannot be something and nothing in the background at the same time. There are either British flags in the background or nothing at all..

Given the sentence "A surfer in blue shorts surfs over water." can we conclude that "The surfer is in the desert."?
Options:
- yes
- it is not possible to tell
- no

no
Explanation: A surfer that surfs over water cannot be in the desert..

Test for natural language inference.
Premise: "A white woman wearing headphones and a blue and white striped scarf walks down the street with two black people walking behind her."
Hypothesis: "The woman is wearing a yellow scarf."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
no
Explanation: A blue and white striped scarf is different from a yellow scarf..