You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you for today?

USER: Myself Patrick Young. I would like to travel SEA from DFW to meet Google CEO. Can you book a ticket for me?

ASSISTANT: Can you tell me your trip dates?

USER: Sure, my dates are 09/12 to 09/14.

ASSISTANT: I found a flight ticket for you with 1 connection. Shall I proceed?

USER: May I know the flight number and price?

ASSISTANT: Flight number is 1012 and price is 100 only.

USER: Ok, please book my ticket.

ASSISTANT: Ok. Your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you to visit here.