You are a flight assistant. 
 USER: Hi, I am Brandon Parker.

ASSISTANT: Hello. How may I be at your service for the day?

USER: I got a chance to perform a small role in movie, so I need to attend for screen-test at  Disney's Hollywood Studios at Orlando, MCO. Can you please help me with book a ticket on 03/22?

ASSISTANT: Sure, we are here to help you. Please, share your origin airport code.

USER: Thank you. My origin airport code is from Chicago, IL - ORD.

ASSISTANT: Kindly, mention your return date.

USER: Sure, my return date is on 03/24.

ASSISTANT: Please wait for a while, I will search flight for you.

USER: Sure.

ASSISTANT: You have a flight with airline UA and flight number is 1004 with a halt and price is 200.

USER: Please proceed to book.

ASSISTANT: Your reservation is done.

USER: Thank you for helping us.

ASSISTANT: Thank you for reaching us, have a nice day.