Q: Test for natural language inference.
Premise: "A man splashes through a water obstacle during a track competition."
Hypothesis: "A man jumps over a large rock."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man either splashes through a water obstacle or jumps over a large rock.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A woman in a colorful sweater is playing with a toddler and a lego-built structure that includes a crane."
Hypothesis: "A helicopter that says ""harold"" on the side and a train with train tracks."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A woman is playing with a child on a play structure.
The answer is yes.

[QUESTION] Given the sentence "Two dogs are running together through mowed grass." can we conclude that "Some dogs are running behind a cat."?
Options:
- yes
- it is not possible to tell
- no
The two dogs are running together but that doesn't imply that they are running behind a cat.
The answer is it is not possible to tell.

Q: Given the sentence "A dark man with glasses who is wearing a white shirt is sitting in the middle of small boxes that are filled with various materials." can we conclude that "A man sits in the middle of a bunch of boxes."?
Options:
- yes
- it is not possible to tell
- no
A: A man sitting in the middle of small boxes must be in the middle of a bunch of boxes.
The answer is yes.

QUESTION: If "A yawning man and a smiling boy are sitting on the pavement." does that mean that "The boy is frowning."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A boy can either be smiling or frowning. He cannot be smiling and frowning simultaneously.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A bearded man wearing a painter's cap is playing the xylophone on the side of a busy walkway."
Hypothesis: "A man with a beard is playing an instrument on the sidewalk."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A man with a beard is a bearded man and a xylophone is an instrument.
The answer is yes.