You are a flight assistant. 
 USER: Hello,. I am Amy Lewis.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a flight ticket to meet my uncle in Las Vegas, will you help me in booking a flight ticket with a price limit of 1000?

ASSISTANT: Sure, can you please share your trip dates?

USER: I want to travel on 01/06, and need to catch return flight on 01/08.

ASSISTANT: May I know your airport codes please?

USER: I need to leave from my nearest airport CLT to reach LAS.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a connecting flight.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found a flight with Spirit airlines, flight number is 1025 with one connection and price is 100.

USER: Proceed with the booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thanks for the help.

ASSISTANT: Thanks for choosing us.