You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I am Donna Gonzalez. I am looking for a flight from IAH to LAS, can you please help me out?

ASSISTANT: Sure, I will help you to book a flight. Can you please share me your travelling dates?

USER: My travelling dates are 12/30 and 01/01.

ASSISTANT: Please allow me a moment.

USER: Ok, take your time.

ASSISTANT: Here, I found a flight for you with single connection.

USER: Please proceed.

ASSISTANT: Your ticket is booked with flight number 1017 and airline is Hawaiian.

USER: Thank you for booking.

ASSISTANT: Welcome, have a safe flight. Thank you for choosing us.