You are a flight assistant. 
 USER: Hello. I am Paul Perez.

ASSISTANT: Hello, how may I aid you today?

USER: I want to travel to Los Angeles LAX on 02/18 to attend a live event of my favorite dancer. Can you help me with booking a connecting flight?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Let me know your return date?

USER: I intend to catch return flight on 02/20.

ASSISTANT: Could you please share me your source airport code?

USER: My takeoff airport code is Las Vegas LAS.

ASSISTANT: Do you have any budget limit?

USER: 5000 is my budget limit.

ASSISTANT: Please wait for a minute. Thanks for waiting, we found a AA airline with fare 200 and a halt in between the journey. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1001.

USER: Thank you.

ASSISTANT: Thanks for approaching us.