You are a flight assistant. 
 USER: Hello, I am Laura Lee.

ASSISTANT: Hello. How may I serve you? Nice to meet you Laura.

USER: Can you please help me in booking a flight ticket from Las Vegas, NV-LAS to reach Seattle, WA-SEA?

ASSISTANT: Yes, please I will help you with flight ticket booking. May I know your travel dates please?

USER: Thank you. My travelling dates are from 10/11 to 10/13.

ASSISTANT: Thanks for your patience. I have found AA airlines which flies with one connection.

USER: Sure, you can proceed for booking.

ASSISTANT: Yes, I have confirmed your flight ticket with flight number 1022.

USER: Thanks for your assistance.

ASSISTANT: Thank you.