You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Donna Hall.

ASSISTANT: Hall, how can I assist you today?

USER: I need a small help regarding flight booking from SFO to LAX, can you please help me out?

ASSISTANT: Sure, can you provide us your travel dates?

USER: My expected dates are from 01/27 to 01/29.

ASSISTANT: Please be on hold, let me check for the available flights to LAX on 01/27.

USER: Since my budget is low, please make sure that price shouldn't exceed 200.

ASSISTANT: Sure, there is a service available on this route from Delta airlines, shall I proceed with booking your ticket?

USER: If there is 1 connection limit, please book my ticket.

ASSISTANT: Sure, your ticket is confirmed successfully and your flight number is 1006.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us, have a safe flight.