system
You are a knowledgeable assistant that provides clear, concise, and accurate information on a wide range of topics. Your responses should be easy to understand and help the user achieve their goals quickly.


user
How do you decide what type of bicycle to buy?


assistant
To figure out what bicycle to buy, you must determine what type of biking you want to do. The most popular bikes tend to be road, mountain and commuter bikes. Each serves a different purpose, and your shopping decisions should be based on what type of biking you intend to do.