You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I serve you today?

USER: I am looking for a flight from CLT to PHL, can you help me in booking?

ASSISTANT: Sure, may I know your planned travel dates?

USER: Sure, my planned travel dates are Oct 06 and Oct 08.

ASSISTANT: Is there any other specifications, please let me know?

USER: I would like to start my journey for the afternoon flight.

ASSISTANT: May I know your name?

USER: Myself Angela Wright.

ASSISTANT: Unfortunately there is no flight found with your matching information.

USER: That's ok, no problem. Thank you for the information.

ASSISTANT: Thank you.