You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,. How shall I help you?

USER: Being an artist, I have a photo shoot at Universal studios Hollywood. So, I want to book a ticket on 05/23. Can you help me in this?

ASSISTANT: Ok. Please provide travelling airport codes.

USER: I have to start at CLT. And my destination is to LAX.

ASSISTANT: Please specify your return date.

USER: My return date is on 05/25.

ASSISTANT: Any specifications?

USER: Yes, my price limit is to be 500.

ASSISTANT: Ticket is available with airline UA, for price 100.

USER: Ok.

ASSISTANT: Flight number is 1024 with connections 1. Shall I book ticket?

USER: Fine, confirm my ticket with this flight.

ASSISTANT: Please provide your name.

USER: George Turner is my name.

ASSISTANT: Your ticket is booked.

USER: Thank you for your support.

ASSISTANT: Thanks.