You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hi, How can I help you today?

USER: My name is Ronald Hernandez. I want to attend my family reunion occasion at Orlando.

ASSISTANT: OK, May I know the details of airport codes?

USER: So, I need to book a ticket  to Orlando, FL - MCO on  04/11 from  Las Vegas NV - LAS on 04/11.

ASSISTANT: Please wait a moment, I will get back to you.

USER: Sure.

ASSISTANT: Can you please tell me the arrival day?

USER: Arrival day on 04/11 and departure day on 04/09.

ASSISTANT: OK, We are glad to inform you there is flight availability on your requirements.

USER: OK, May I know the details of flight?

ASSISTANT: Sure, Here are the flight details : Flight number- 1009, Airline- Frontier, Connection- 1, Price- 100. Shall I proceed with the booking?

USER: OK, You can proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for  the response.

ASSISTANT: Thank you for choosing us. You are welcome.