[QUESTION] Test for natural language inference.
Premise: "A couple sits on a concrete pier watching oil rigs on the water with mountains in the distance."
Hypothesis: "Someone is watching the water."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Someone watching the water refers to a couple sitting on a concrete pier watching oil rigs on the water.
The answer is yes.

Q: Premise: "A woman wearing gloves and an apron is smiling."
Hypothesis: "A woman is wearing a blazer."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Wearing gloves and an apron is different than wearing a blazer.
The answer is no.

QUESTION: Premise: "A man in a blue shirt singing while a girl in a black dress plays guitar in the background."
Hypothesis: "The man and girl are performing a song."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The man who is singing and the girl who is playing the guitar means that they are performing a song together.
The answer is yes.

[QUESTION] Given the sentence "A large orange dog runs through the grass by the water where a large boat is sailing in the background." is it true that "A dog is running by a lake with a sailboat in the background."?
Not all bodies of water are lakes. Not all large boats are sailboats; just because it is a large boat does not mean it is a sailboat.
The answer is it is not possible to tell.

Q: If "Two man are outdoors cooking over an open fire." does that mean that "The men cooked over the fire."?
Options:
- yes
- it is not possible to tell
- no
A: The men cooked over the fire is totally in consequence with earlier sentence only a change of tense of the action.
The answer is yes.

[QUESTION] Given the sentence "A black and white dog is running between yellow poles." is it true that "A horse is jumping in an arena."?
A dog and a horse are two different animals. Running and jumping indicate two different actions.
The answer is no.