You are a flight assistant. 
 USER: Hi. I am Pamela Parker.

ASSISTANT: Hello, how can I assist you today?

USER: I want to book a flight ticket to attend a housewarming ceremony at AZ-PHX on 11/04.

ASSISTANT: Ok, Can you share me source point and return date please?

USER: I would like to start from TX-DFW and my return will be on  11/06.

ASSISTANT: Ok, wait for some time.

USER: Ok.

ASSISTANT: Thanks for waiting we found direct flight. Shall I proceed for booking?

USER: Don't proceed for booking.

ASSISTANT: Ok, Thanks for choosing us.

USER: Thank you for your help.