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

ASSISTANT: Hello, how can I help you?

USER: I want to travel from Washington DC - DCA to Orlando, FL - MCO to meet my old friend.

ASSISTANT: May I know your dates of travel?

USER: Yes, my dates are from 04/06 to 04/08.

ASSISTANT: Ok, please wait a minute.

USER: Ok.

ASSISTANT: Thank you for waiting. We found a Hawaiian airline matching your details with flight number 1001 and price of 200.

USER: Ok please proceed.

ASSISTANT: Ok, your reservation is done.

USER: Thanks for your service.

ASSISTANT: Thank you and have a good day.