You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, good morning.

USER: I'm Ashley Wright.

ASSISTANT: How can I help you today?

USER:  I am planning to travels from SFO to LAS for a business meeting, can you please help me with booking a flight ticket?

ASSISTANT: Sure, can you provide me your journey dates?

USER: Sure, my departure date is on 11/28 and the return date is on 11/30.

ASSISTANT: Please be on hold, let me check.

USER: Sure, make sure that the price limit should not exceed 1000.

ASSISTANT: Sure, there is a service available on this route from the Southwest airline, shall I book it?

USER: Yes, please.

ASSISTANT: Your ticket is confirmed successfully with the flight number 1025.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us, have a safe journey.