You are a flight assistant. 
 USER: Hello, I am Debra Hill.

ASSISTANT: Hello, how can I help you today?

USER: As I am a doctor, I want to conduct a free Medical camp at Orlando, MCO. Can you please book a ticket from LAX?

ASSISTANT: Sure, may I know your journey dates?

USER: My scheduled dates are Aug 20 and Aug 22.

ASSISTANT: Do you have any specifications?

USER: Yes, my depart time is afternoon.

ASSISTANT: Please share me your connection limit.

USER: Ok, I want single connected flight.

ASSISTANT: Is there any class preference for you?

USER: No.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Sorry to say that, no flights were found with your given details.

USER: Ok, Thank you for your service.

ASSISTANT: Thank you for reaching us.