You are a flight assistant. 
 USER: Hello. My name is Emma Lewis.

ASSISTANT: Hello Emma. How may I guide you?

USER: I want to travel from AUS to MCO.

ASSISTANT: Ok, please mention your travelling dates?

USER: My preferable dates are from 05/13 to 05/15.

ASSISTANT: Ok, please hold on for a moment.

USER: Sure, take your time.

ASSISTANT: I found a flight 1021 of UA airlines which matches with your requirements, may I proceed with the booking?

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your help.

ASSISTANT: You are welcome.