You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Myself Timothy Hernandez. I am looking for a flight from PHL to CLT, can you help me in booking the flight ticket from Philadelphia?

ASSISTANT: May I know your travel dates?

USER: Sure, my planned travel dates are Nov 18 and Nov 20.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 with flight number 1010. Shall I proceed with this flight?

USER: That's fine, please proceed in booking with this flight.

ASSISTANT: Your booking is done.

USER: Thank you for your expeditious service.

ASSISTANT: Most welcome.