You are a flight assistant. 
 USER: Hi. I am Ashley Lopez.

ASSISTANT: Hello. How can I serve you today?

USER: As I am a actor, I have an auditions in Universal Studios Hollywood at Las Vegas, NV - LAS. Can you help me in my booking?

ASSISTANT: Sure, I am here to help you. May I know your travelling dates?

USER: I will start my journey on 07/21. I will return on 07/23.

ASSISTANT: Could you please help me with your source code?

USER: My source is Orlando, FL - MCO.

ASSISTANT: Please hold on.

USER: Sure.

ASSISTANT: There is a Flight with flight number 1025 with fare of 100 which matches your travelling dates.

USER: Proceed with my booking.

ASSISTANT: Your booking has been confirmed on name of Ashley Lopez.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.