input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: The teenagers are walking to school.
Concepts: school
teenager
walk

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: Someone lowers his gaze to reveal a tattoo on the side of his face.
Concepts: gaze
lower
side

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: trees grow in a brick abandoned building
Concepts: abandon
building
tree

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer:
Sentence: the container ship is unloaded in the port
Concepts: port
ship
unload