[QUESTION] If "Kids carry their ski's down the street." does that mean that "Old people carry bikes."?
Options:
- yes
- it is not possible to tell
- no
One cannot be old and kids simultaneously. One cannot be carry ski's and bikes simultaneously.
The answer is no.

Q: Premise: "A tan woman riding her bike next to the beach."
Based on this premise, can we conclude that the hypothesis "A tan woman riding her skateboard next to a pool." is true?
Options:
- yes
- it is not possible to tell
- no
A: A bike isn't a skateboard and the beach isn't a pool.
The answer is no.

QUESTION: Premise: "A girl waterskis on an autumn day."
Hypothesis: "It was autumn when she went waterskiing."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: When someone is referred to as she it means that they are a girl.
The answer is yes.

[QUESTION] Given the sentence "Two girls in pink jackets stand by a tree with water bottles." is it true that "Girls by a tree."?
Girls stand by a tree implies they are standing by a tree.
The answer is yes.

Q: Premise: "Several families wearing identical t-shirts with labor day 2010 symbols are walking on the street."
Hypothesis: "A large family is walking down the street in matching shirts."
Do we know that the hypothesis entailed by the premise?
A: A large family is several families. Identical t-shirts are matching shirts.
The answer is yes.

[QUESTION] Can we conclude from "A woman in a white dress and white shoes playing tennis." that "A woman plays tennis."?
Options:
- yes
- no
- it is not possible to tell
A woman in a white dress and white shoes playing tennis is a detailed description of a woman plays tennis.
The answer is yes.