[QUESTION] Given the sentence "A man sitting making straw hats." is it true that "The man is making a hat for himself."?
Making a hat does not imply making a hat for himself.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Couple waiting on sidewalk."
Hypothesis: "The couple is about to cross the street."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Just because Couple waiting on sidewalk does not mean that they are about to cross the street.
The answer is it is not possible to tell.

QUESTION: Premise: "A basketball player in orange has the ball while three others in blue and white defend."
Hypothesis: "People are playing basketball."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A player and others can be described as people. A basketball player would be playing basketball.
The answer is yes.

[QUESTION] Premise: "A street vendor pushes ice cream past the open entrance of a wholesale store."
Hypothesis: "A street vendor pushes chocolate ice cream past the open entrance."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Ice cream can be of any type not only always chocolate.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A woman holds a lit lamp."
Hypothesis: "A woman takes a lamp from a garage sale."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A woman holding a lamp doesn;t implies she is at a garage sale.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "An man in khaki shorts and a white t-shirt is lifting a toddler onto the lap of a jelly belly." can we conclude that "The man is tossing the baby into the air."?
Options:
- yes
- it is not possible to tell
- no
He cannot be lifting and tossing the child. The person cannot be both a toddler and a baby. The baby cannot be both in the air and on a lap.
The answer is no.