Question: Based on the sentence "Two men, one playing a purple guitar and the other playing an accordion, sitting on stone steps.", is the sentence "Men are playing musical instruments." true?
Answer:
yes

Question: Based on the sentence "A boy in blue and white on rollerskates holds hockey stick with a black ball at the end of it.", is the sentence "A boy is playing hockey." true?
Answer:
it is not possible to tell

Question: Based on the sentence "Two boys are sitting in a green kayak on the grass.", is the sentence "There are two girls standing." true?
Answer:
no

Question: Based on the sentence "Two women carrying a bag walking on sidewalk near a lake", is the sentence "There are two women walking outdoors." true?
Answer:
yes