Instruct: Retrieve semantically similar text.
Query: A man riding a bicycle down a ramp towards a dirt bike course.
A man is riding towards a bike course
A bicyclist wants to take more chances and do something risky.
The bike has a flat
There are steps.
Walking towards a destination.
There is a bike rider riding down a ramp.
The man is about to ride a bike.
a bicycle racer riding up a ramp.
The man is riding his bike on a ramp.
some body bike on adirty track.
A bike messily moves through a circuit.
riding bike to park
The bicycle is picking up speed.
Someone on a bike is about to crash.
A man is about to ride his bike.
The man is about to ride his bicycle.
bike rider
A bike rider is preparing for a race
The man is ready to descend.
A man is near cycles.
The bicycle rider is looking ahead.
a cyclist is nakes
A man is going somewhere on a bike.
A man is riding a scooter at the mall.
A man is going to do tricks at the bike course.