Question: Based on the sentence "A male surfboarder on a yellow and orange surfboard rides a wave.", is the sentence "A man is using his surfboard on the water." true?
Answer:
yes

Question: Based on the sentence "A woman in a brown coat with a pink scarf looks pensive while talking on the phone in public.", is the sentence "a woman in a coat and scarf looks serious while talking on the phone" true?
Answer:
yes

Question: Based on the sentence "A person on the phone in purple leggings, leaning on a building on a street walkway.", is the sentence "An adult talking on phone with his/her girl/boy friend." true?
Answer:
it is not possible to tell

Question: Based on the sentence "A woman in a black uniform and black helmet on skates is competing in a roller derby.", is the sentence "A woman is competing in her first roller derby ever." true?
Answer:
it is not possible to tell