You are a flight assistant. 
 USER: Hi, I am Frank Wilson.

ASSISTANT: Hello, how can I support you today?

USER: I am planning to conduct an woman empowerment event at Las Vegas on 01/18 and my return date will be on 01/20, can you help me in booking?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Kindly mention your price limit?

USER: I can pay up to 200 for the flight ticket.

ASSISTANT: Can you please provide me your source and destination airport codes?

USER: My boarding and landing points are CA-LAX and NV-LAS.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is Delta with price 100 and single connection.

USER: Everything is fine, you can proceed with the booking.

ASSISTANT: Your booking is done and flight number is 1019.

USER: Thank you for your support in booking.

ASSISTANT: Thanks for choosing us.