[QUESTION] Given the sentence "Men washing windows on a building.'." is it true that "Men are 50 feet on a scaffold."?
Men washing windows on a building are not necessarily 50 feet on a scaffold.
The answer is it is not possible to tell.

[QUESTION] If "People are photographing a woman sitting in the middle of the road." does that mean that "A group of people are having a picnic at the park."?
Options:
- yes
- it is not possible to tell
- no
People are either having a picnic or taking photos and must be either on the road or in the park.
The answer is no.

[QUESTION] Given the sentence "Two players face off in ice-hockey as the referee has just thrown the puck onto the ice." can we conclude that "The referee has a coffee in his hand."?
Options:
- yes
- it is not possible to tell
- no
The ref threw th puck onto the ice so he can't possibly have a coffee in his hand.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A band performing in front of a group of fans." is it true that "The band has four people."?
The fact that a band is performing does not imply that the band has four people.
The answer is it is not possible to tell.