Q: Can we conclude from "A white swan is skimming across the surface of the water." that "The swan is swimming towards it's nest."?
Options:
- yes
- no
- it is not possible to tell
A: A swan can skim across water without swimming. A swan traveling over water doesn't have to be headed towards it's nest.
The answer is it is not possible to tell.

QUESTION: Premise: "A man in a black collared shirt is writing on a chalkboard covered in equations."
Hypothesis: "A man writing equations on a chalkboard."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Writingon something is the same as making it covered in something.
The answer is yes.

[QUESTION] Premise: "Five people are standing in front of a wall overlooking a large body of water while they are holding musical instruments over their left shoulder and over their backs."
Based on this premise, can we conclude that the hypothesis "The men are waiting to start an outdoor music festival." is true?
Options:
- yes
- it is not possible to tell
- no
People could be men or women and holding instruments doesn't mean that they are waiting to start an outdoor music festival.
The answer is it is not possible to tell.

Q: Can we conclude from "A man is holding his beach umbrella as he smiles for the camera." that "A man is holding his beach umbrella."?
Options:
- yes
- no
- it is not possible to tell
A: If a man has an umbrella he would have to hold it.
The answer is yes.

QUESTION: Premise: "Family and friends organize food and drinks at a picnic."
Based on this premise, can we conclude that the hypothesis "Someone brought burgers for the picnic." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Food and drinks at a picnic do not necessarily include burgers.
The answer is it is not possible to tell.

QUESTION: Given the sentence "People are fishing on the beach." can we conclude that "People are fishing for trout."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
People could be fishing for different kinda of fish than trout.
The answer is it is not possible to tell.