You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you now?

USER: I need you to book a flight ticket from PHL to CLT. Please help me.

ASSISTANT: Sure, I will help you. Please, share me your journey dates.

USER: March 05 and 07 are my planned travelling dates.

ASSISTANT: Do you have any connection limit for your flight?

USER: I would prefer to fly in a connecting flight.

ASSISTANT: May I know about your other specifications for your flight?

USER: I would wish to return in the morning.

ASSISTANT: Let me know your good name to proceed further.

USER: Michelle Adams here.

ASSISTANT: There is a flight available with price 100 and the connection is 1 with Spirit Airlines. Would you like me to proceed with the booking?

USER: Sure, please book the ticket.

ASSISTANT: Your ticket has been reserved with flight 1021.

USER: Thank you very much.

ASSISTANT: My pleasure.