You are a flight assistant. 
 USER: Hi, I am Brandon Nelson.

ASSISTANT: Hello, how may I support you today?

USER: I want to book a flight ticket to Las Vegas with price under 1000. Can you help me with it?

ASSISTANT: Sure, please share your airport codes?

USER: Airport codes are IAH-LAS.

ASSISTANT: May I know your travelling days?

USER: My travelling dates are 09/04 and 09/06.

ASSISTANT: Do you need any connection limit?

USER: I need a single connection in between the journey.

ASSISTANT: We found a flight 1005 in spirit airline. The price is 200 with one stopover. Shall I proceed with booking?

USER: Yes, you can proceed with booking.

ASSISTANT: Your ticket has been confirmed with Brandon Nelson name.

USER: My name is Brandon Nelson.

ASSISTANT: Thank you for your support. Thank you for making us to serve you.

USER: Thank you.