QUESTION: Premise: "Two guys one in red and the other in black sitting at computers."
Hypothesis: "Some guys are standing at out side."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Two guys cannot be sitting at computers while they are standing outside.
The answer is no.

[QUESTION] If "A customer ordering food as the waiter writes down his order." does that mean that "A customer ordering food."?
Options:
- yes
- it is not possible to tell
- no
A customer is ordering food therefore a waiter writes down his order.
The answer is yes.

Q: Premise: "Two young children stand in as bride's children during a traditional wedding being held at a church house as the flowers are being dropped down the aisle."
Hypothesis: "Two children help out at their cousin's wedding."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Two young children stand in as bride's children during a traditional wedding does not imply the two children help out at their cousin's wedding.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A worker is driving a piece of green colored machinery on a city sidewalk."
Hypothesis: "A man is driving an orange tractor through a field."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A worker could mean a man or woman. The machinery doesn't necessarily have to be a tractor and it can only be either green or orange. The machinery cannot be driven on a city sidewalk and field simultaneously.
The answer is no.

[QUESTION] Premise: "A man in a white shirt and jeans riding a blue bicycle."
Hypothesis: "A man riding a skateboard."
Do we know that the hypothesis entailed by the premise?
One can not ride a bicycle and a skateboard at the same time.
The answer is no.

Q: Premise: "Some people and a horse-drawn carriage are in front of a restaurant."
Hypothesis: "There are people flying past a restaurant."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
You cannot fly past in a horse-drawn carriage which is a total contradiction.
The answer is no.