input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: A train on a track leaving the station.
Concepts: leave
track
train

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: champagne for a wedding on beach
Concepts: beach
champagne
wedding

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: this is the amount of time you will spend looking for a parking space this year
Concepts: space
spend
time

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer:
Sentence: fans of athlete look down into the pits during the qualifying session .
Concepts: athlete
look
session