user: Give me a list of the lines on the London Underground

assistant: - Bakerloo
- Central
- Circle
- District
- Hammersmith & City
- Jubilee
- Metropolitan
- Northern
- Piccadilly
- Victoria
- Waterloo & City

user: Which is the well-known sport in India?

assistant: while India as a country has followers for many sports, Cricket has been the most popular game of all time. In recent times there has been a great following for Football however the popularity is still with Cricket

user: In which country are the world's four busiest commuter rail stations located?

assistant: Japan