You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am a Fashion Designer and  I have to meet my clients in LAS, so could you book a ticket for me from SEA? My travel dates are 01/24 and 01/26.

ASSISTANT: Sure, please wait for a moment.

USER: Ok.

ASSISTANT: Thank you for providing your details, I found a flight with your requirements in UA airlines.

USER: Go ahead with my booking.

ASSISTANT: For booking purpose, may I know your name please?

USER: Emily Davis here.

ASSISTANT: Davis, your ticket is booked.

USER: Thank you for your assistance.

ASSISTANT: Welcome.