QUESTION: Given the sentence "A musician is singing while playing guitar." is it true that "The musician is holding his guitar."?

SOLUTION: Let's solve this gradually. The musician is playing guitar so he must be holding his guitar.
Answer is yes.

QUESTION: Premise: "A man is kneeling down outside on a sidewalk as he paints abstract pictures on canvas."
Hypothesis: "The man is selling his paintings on the street."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Just because he painting on the street does not mean he is selling his paintings.
Answer is it is not possible to tell.

QUESTION: Given the sentence "A woman holds the hand of a wide-eyed baby." can we conclude that "In a christmas themed outfit."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A woman put a baby in the crib for a nap.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "Female track runners take their mark in a crowded stadium at night."
Hypothesis: "Some humans running."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION:
Let's solve this gradually. Females can be referred to as humans and the runners do running.
Answer is yes.