Question: Based on the sentence "The boy in gray is taking pictures of his friend in the striped sweatshirt doing tricks on his skateboard.", is the sentence "The boy is wearing shorts." true?
Answer:
it is not possible to tell

Question: Based on the sentence "A man sitting in front of a crowd of children playing the cello and a woman beside him playing a harp while the children listen.", is the sentence "The cello is brown." true?
Answer:
it is not possible to tell

Question: Based on the sentence "The tennis player in the red shirt is trying to hit the ball.", is the sentence "The player is a woman" true?
Answer:
it is not possible to tell

Question: Based on the sentence "The dog is holding a ball in his mouth.", is the sentence "The german shepherd is playing with a red ball." true?
Answer:
it is not possible to tell