input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: a group of friends lying on the grass
Concepts: friend
grass
lie

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: session wrapped in a blanket in the snow
Concepts: blanket
session
snow
wrap

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: protestors shout slogans in front ahead visit to the .
Concepts: protestor
shout
slogan
visit

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer:
Sentence: there were many of these purple shells on the beach at low tide in the morning .
Concepts: beach
morning
shell