What is the fastest car in the world?
The fastest production car in the world is currently the Bugatti Chiron Supersport 300+ thanks to its 304mph top speed, although the Koenigsegg Jesko Absolut could topple the Bugatti from the position in the near future.
Instruction: What is the fastest car in the world?
Context: 
Response: The fastest production car in the world is currently the Bugatti Chiron Supersport 300+ thanks to its 304mph top speed, although the Koenigsegg Jesko Absolut could topple the Bugatti from the position in the near future.