QUESTION: Premise: "An older man does the splits on a hardwood floor."
Hypothesis: "Man does splits."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. Man does splits is a rephrasing of man does the splits.
Answer is yes.

QUESTION: If "A bird watches the waves crash over the rocks." does that mean that "A bird watches the waves."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. One who watches the waves crash over the rocks is one who watches the waves.
Answer is yes.

QUESTION: Given the sentence "A man clothed like a chef preparing a hamburger in a crowded outdoor area." can we conclude that "A man is making bbq for a contest."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Preparing a hamburger does not imply making BBQ for a contest.
Answer is it is not possible to tell.

QUESTION: If "Under the circular mirror." does that mean that "A guy checks his mobile phone while sitting alone at the restaurant table near the wall."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. A man is texting his date while sitting in a restaurant.
Answer is it is not possible to tell.