Question and answer: Q: If "A toddler is washing a window with cleaning spray and paper towels." does that mean that "The toddler is trying to help his mother."?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
Explanation: There is no information that indicates the toddler is attempting to help his mother by washing a window.

Question and answer: Q: If "A legless man is walking next to a man in a bright yellow shirt." does that mean that "The man with no legs is the spring blade attachment."?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
Explanation: A legless man is walking next to a man doesn't necessarily imply he has the spring blade attachment.

Question and answer: Q: Test for natural language inference.
Premise: "A caucasian male performing a water board trick in a lake with trees in the background."
Hypothesis: "A man performs tricks on the water outdoors."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: yes
Explanation:
A male and a man are the same thing. If you are in a lake with trees in the background you are outdoors.