You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I'm Katherine Adams. I want to meet my friend in Dallas.Can you book a ticket from DEN to DFW?

ASSISTANT: Sure, can you provide me your travel dates?

USER: The departure is on 02/29 and return is on 03/02. The connection limit is 1.

ASSISTANT: There is a flight from Hawaiian airline bearing a number 1013. Can I book the ticket?

USER: Yes, proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for using our service.