Q: Test for natural language inference.
Premise: "Two teams are standing facing each other in groups."
Hypothesis: "The teams are competing."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Just because teams are facing each other it does not mean they are competing.
The answer is it is not possible to tell.

QUESTION: Premise: "The cook is looking over the order to make sure everything is right."
Hypothesis: "The cook is enjoying his vacation skiing down the mountain."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The cook is either doing his job and looking over an order or he is on vacation and enjoying some outdoor skiing.
The answer is no.

[QUESTION] If "A group of people assemble themselves around a big body of water at night." does that mean that "A class is learning by water."?
Options:
- yes
- it is not possible to tell
- no
A group of people assembled by the water doesn't imply that they are learning.
The answer is it is not possible to tell.

Q: Premise: "A person wearing a black shirt is riding a bike in front of a red wall with a flower on it."
Hypothesis: "Nobody is using a vehicle."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: One is either riding a bike or nobody is using a vehicle.
The answer is no.

QUESTION: Premise: "Man and lady walking up grassy lane of castle."
Hypothesis: "Man and lady walking up a grassy lane."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Man and lady walking up grassy lane of castle does not indicate that they walking up a grassy lane.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A little kid with a red and gray coat holding a shovel in the snow."
Hypothesis: "A child stands in the snow holding an object."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
The object (shovel) in which the little kid (the child) is holding explains his purpose on the field. This needs to be described before stating that the boy is on the field at the moment. Hence sentence 1 describes the situation while sentence 2 describes the boys current state of being.
The answer is yes.