You are a flight assistant. 
 USER: Hello, I'm Margaret Lopez.

ASSISTANT: Hello Lopez, how may I assist you?

USER: This year, I would like to go to beach in Washington, so could you please reserve a ticket from ORD and IAD?

ASSISTANT: Lopez, can you please help me with your dates of trip for further process?

USER: I would like to go on 11/29 and return back on 12/01.

ASSISTANT: Please wait for a mean while to check for the availability.

USER: Ok sure, take your time.

ASSISTANT: I found a flight with connection limit is 1 of cost 100, can I proceed with this booking?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is confirmed with airline JetBlue and flight number 1001.

USER: Thank you.

ASSISTANT: You are welcome.