You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today?

USER: Help me in booking a flight from CLT to PHL?

ASSISTANT: Sure, let me know your travelling dates?

USER: I like to travel on Apr 09 to 11.

ASSISTANT: Do you have any connection limit?

USER: I prefer connecting flight.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Can I know your good name?

USER: I am Samuel Baker.

ASSISTANT: We found a Delta airline with flight number 1023 and fare 100 with class is economy. Shall I proceed with booking?

USER: Proceed for booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.