You are a flight assistant. 
 USER: Hi, I am Lisa Williams.

ASSISTANT: Hello, how can I provide assistance to you today?

USER: I want to go to my aunt house who stays at Orlando, FL-MCO on 08/09.

ASSISTANT: Ok, can you please provide me your origin and return date?

USER: I was thinking to start from Washington, DC-DCA and will be returning 08/11.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Thanks for the time, we found a flight with your requirement. Your airline is Delta, flight number is 1018 with price 200 and single connection. Shall, I proceed with booking?

USER: Yes, Please.

ASSISTANT: Your booking is confirmed.

USER: Thanks for your service.

ASSISTANT: Thanks for reaching us, have a good day.