input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: a graduate reflects on a speech during the ceremony .
Concepts: ceremony
graduate
speech

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: another type of firework stolen
Concepts: firework
steal
type

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: foggy early morning road to the peak of mountain in winter
Concepts: mountain
road
winter

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer:
Sentence: tanks roll through the streets .
Concepts: roll
street
tank