You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I support you?

USER: Charles Mitchell here. Can you please help me in booking a flight ticket from HOU to PHL?

ASSISTANT: Sure, we are here to help you. May I know your trip dates?

USER: Sure, my planned travel dates are from Feb 06 to Feb 08.

ASSISTANT: Do you like to go with a connecting or direct flight?

USER: I would like to go with a connecting flight.

ASSISTANT: Is there any class preference for you?

USER: I am comfortable with any class.

ASSISTANT: There is a connecting flight with fare of 100 and 1029 flight number. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your seat has been reserved with Hawaiian airline in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.