What is a pot hole?
A pot hole is the part of a road that has become damaged with a large enough interruption in the road the the driver of a vehicle can feel a jarring impact when the vehicle travels over that area. Cities try to fill in pot holes because they can damage vehicles as when they become too large.
Instruction: What is a pot hole?
Context: 
Response: A pot hole is the part of a road that has become damaged with a large enough interruption in the road the the driver of a vehicle can feel a jarring impact when the vehicle travels over that area. Cities try to fill in pot holes because they can damage vehicles as when they become too large.