You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: Can you please help me in booking my flight ticket from PHX to CLt?

ASSISTANT: Sure, can you please tell me your trip dates?

USER: My trip dates are 07/10 and 07/12.

ASSISTANT: Ok, may I know your name please?

USER: Myself Carolyn Edwards.

ASSISTANT: Ok, please wait for sometime.

USER: Ok.

ASSISTANT: There is a flight available in UA airlines and the ticket costs you 100 only. Can I book the ticket?

USER: Ok, please proceed and book it.

ASSISTANT: Your ticket is booked successfully with the flight-1007.

USER: Thank you.

ASSISTANT: Thank you for choosing us.