You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Could you please help me in flight ticket booking process from PHX to DEN?

ASSISTANT: Yes, can you tell me your dates of travel?

USER: Thank you for your response, I want to take off on Mar 27 and book my return ticket also on Mar 29.

ASSISTANT: Do you have any preferences?

USER: I will prefer 1 break in between my journey.

ASSISTANT: I have found an economy class ticket with a price of 100 and 1 connection.

USER: Please confirm this flight ticket in my name Joshua Young.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.