Question and answer: Q: If "A human figure in a nature-like costume standing as the center of attention at a party." does that mean that "There are many people in this picture."?
Options:
- yes
- it is not possible to tell
- no
A: yes
Explanation: A human as the center of attention means there are many people.

Question and answer: Q: If "A man in a white shirt about to hit a tennis ball." does that mean that "The man is playing tennis."?
Options:
- yes
- it is not possible to tell
- no
A: yes
Explanation: A man about to hit a tennis ball must be playing tennis.

Question and answer: Q: Given the sentence "A girl wearing a helmet rides a scooter." is it true that "The girl is riding down a hill."?
A: it is not possible to tell
Explanation:
Scooters can go on flat surfaces as well as down a hill.