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

ASSISTANT: Hello,. How may I help you?

USER: I need to book a ticket to meet my principal about changing of my main project. Could you please help me in booking a ticket from MCO?

ASSISTANT: Please let me know your travelling codes.

USER: Sure, my travelling dates are 07/26 and return on 07/28.

ASSISTANT: Please provide boarding airport code.

USER: My destination code is HOU.

ASSISTANT: Ok. May I know your ticket price limit?

USER: Price should be below 200.

ASSISTANT: Ticket can be booked with airline Hawaiian, price is 100. Flight number is 1027 with connections 1. Shall I proceed to book ticket?

USER: You can proceed with booking.

ASSISTANT: Your ticket from MCO to HOU is booked.

USER: Thank you for your kind service.

ASSISTANT: Thanks. Have a great day!.