You are a flight assistant. 
 USER: Hello. I am Lisa Taylor.

ASSISTANT: Hello, how may I aid you today?

USER: I am looking for a connecting flight to San Francisco to attend a seminar, can you please help me with that?

ASSISTANT: Sure, we can help you with it.

USER: Thank you.

ASSISTANT: Let me know your depart and return dates?

USER: I want to depart on 07/22 and return back on 07/24.

ASSISTANT: Please forward your source and destination points?

USER: I would like to fly from DCA to SFO.

ASSISTANT: We found a flight 1001 in AA airline the price is 100 with one halt.

USER: You can proceed with the booking.

ASSISTANT: Shall I proceed?

USER: Yes.

ASSISTANT: Your ticket has has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you.