You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: My name is Larry Phillips. I would like to travel from DTW to DEN.

ASSISTANT: Sure, can I know the dates of travel?

USER: The journey dates are from 12/12 to 12/14.

ASSISTANT: Flight 1015 of SouthWest airlines is available on your dates. Can I book the ticket?

USER: I want a direct flight.

ASSISTANT: I'm sorry, the flight 1015 has 1 connection.

USER: That's fine, thank you for your help.

ASSISTANT: Thank you, have a good day.