Question: Based on the sentence "Two boys in black swimming trunks are holding another boy by his arms and legs on a beach.", is the sentence "Three boys are on a beach." true?
Answer:
yes

Question: Based on the sentence "A group of smiling women.", is the sentence "The women were smiling." true?
Answer:
yes

Question: Based on the sentence "A mixed sex group wear lobster bibs and wield mallets as they dine on crab at a restaurant.", is the sentence "Two couples are eating crab for valentine's day." true?
Answer:
it is not possible to tell

Question: Based on the sentence "A man in a blue shirt and hat is carrying a pile of lumber near a braced wall.", is the sentence "The man carries wood" true?
Answer:
yes