You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I render you today?

USER: I am a Formula one racer, I would like to participate in Hidden Valley and Priam Extreme RZR Ride going to be held at Las Vegas. So, could you please help me with booking a flight ticket under the name Robert Scott?

ASSISTANT: Sure, I would be happy to help you.

USER: Thank you.

ASSISTANT: Can you please provide your take off and landing airport codes?

USER: Yes, I will fly from CLT to LAS.

ASSISTANT: Do you prefer any halt in between your journey?

USER: Yes, I will prefer a lay by.

ASSISTANT: May I know when you have planned to travel?

USER: Yes, I would like to go on 09/10 and I will back on 09/12.

ASSISTANT:  Ok, please wait a moment, let me search a flight for you.

USER: Ok.

ASSISTANT:  Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: No issue, thank you.

ASSISTANT: Thank you for approaching us.