What is the fastest production car in the world?
The fastest production car in the world is currently the Bugatti Chiron Supersport 300+ due to its actually demonstrated 304mph top speed.
### Instruction: What is the fastest production car in the world?
### Context: 
### Answer: The fastest production car in the world is currently the Bugatti Chiron Supersport 300+ due to its actually demonstrated 304mph top speed.</s>