input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: the presence of trees are said to have saved the pilgrims to some extent .
Concepts: save
say
tree

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: vehicles are seen burning after blasts at new district in municipality .
Concepts: blast
district
municipality

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer: Sentence: a video showing clouds over palm trees on beach .
Concepts: beach
cloud
tree

input question: Generate a sentence, and then tell me the concepts included in that sentence.
output answer:
Sentence: tall coloured buildings reaching towards a bright blue sky
Concepts: building
reach
sky