You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: Please help me in booking my flight ticket from PHX to PHL?

ASSISTANT: Sure, I am here to help you. May I know on which dates you want to travel?

USER: My travelling dates are Nov 10 and 12.

ASSISTANT: Ok, do you need any break in between the journey?

USER: I need connecting flight.

ASSISTANT: May I know your name please?

USER: Myself Catherine Martin.

ASSISTANT: Ok, please let us know if you have any other specifications.

USER: No.

ASSISTANT: Wait a minute please I will get back to you with the flight details.

USER: Sure.

ASSISTANT: Thank you for your time, sorry no flights found with your details.

USER: Thanks for your information.

ASSISTANT: Thank you for reaching us, have a nice day.