Question: Based on the sentence "Two men and a woman have a barbecue on a rooftop.", is the sentence "They are brother and sister." true?
Answer:
it is not possible to tell

Question: Based on the sentence "Two women sit on the beach in holes seem to be digging for something with rocks and sand all around them.", is the sentence "Two women are digging on the beach." true?
Answer:
yes

Question: Based on the sentence "3 jockeys riding horses wearing green, pink, and beige.", is the sentence "The horses are all wearing brown." true?
Answer:
no

Question: Based on the sentence "A red tree standing in front of a white building with a white Range Rover parked beneath it.", is the sentence "A car parked on the building." true?
Answer:
no