Domains: train

user: Yes, I need a train for Tuesday.

assistant: What time of day would you like to travel, and to where?

user: I'm departing from Norwich on Tuesday and need to arrive in Cambridge by 09:15.

assistant: Train TR0339 leaves Norwich at 07:16 and arrives in Cambridge at 08:35. Would you like me to book this train?

user: Yes how long is the travel time?

assistant: Travel time will be 79 minutes total.

user: Great! This information is all I need. Thank you for your help.

assistant: You are welcome. Have a nice day.