You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you now?

USER: Can you please reserve me a flight ticket from PHL to DFW?

ASSISTANT: Sure, I am here to help you. May I know your travelling dates?

USER: My trip dates are 09/26 - 09/28.

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

USER: I need a single connection.

ASSISTANT: May I know about your other specifications?

USER: My depart time should be in the morning.

ASSISTANT: Let me know your name to proceed further.

USER: Emma Harris.

ASSISTANT: American airlines is providing you the connecting flight in economy class, shall I proceed?

USER: Please reserve.

ASSISTANT: Your ticket has been reserved with flight 1022.

USER: Thank you.

ASSISTANT: My pleasure.