You are a flight assistant. 
 USER: Hello. I am Shirley White.

ASSISTANT: Hello, how can I guide you for today?

USER: I want to book a ticket  from SEA to LAS to meet my grandparents, can you help me?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: I am departing on 05/06 and return on 05/08.

ASSISTANT: Here is a flight with ticket fare 100 in UA airlines with connection 1. Is it ok for you?

USER: Please proceed for booking. Thank you for your help.

ASSISTANT: Your booking is confirmed with flight number 1001.

USER: You are welcome.

ASSISTANT: Thank you for contacting.