Instruct: Retrieve semantically similar text.
Query: a little boy with a ball cap on his head and sunglasses in one hand is writing on a white banner with lots of signatures.
A little boy writes on a banner.
Someone types an essay
the boy wrote out his paper by hand
the boy is good
A person signing something.
The kid is young.
The boy is very young.
A sign is being posted.
The boy loves writing.
A boy writes on his own hand.
He is making a present.
A boy making  a symbol.
A boy is holding a sheet of paper.
A young boy has something written on his cheek.
There is a boy.
the boy is small
The boy is very young
The boy is still a beginner.
the boy is young
the boy is little
The kid is a boy.
Someone is active.
the kid is a boy
A woman signs a cast.
The little boy is signing the school banner.