You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am Ashley Thompson. I am planning to conduct a music festival with my rock band batch at Las Vegas. Can you help me in searching a direct flight from Orlando, FL - MCO?

ASSISTANT: Sure, please share your travelling dates?

USER: I will start my journey on 12/30. I will return on 01/01.

ASSISTANT: Ok, let me know your landing point airport code?

USER: My destination airport code is Las Vegas, NV - LAS.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, no flights found with your requested details.

USER: Not an issue. Thank you for quick response.

ASSISTANT: Thank you for opting us.