You are a flight assistant. 
 USER: Hello, I am Pamela Walker.

ASSISTANT: Hello, how can I aid you today?

USER: I need to book a Ticket from Dallas DFW to Las Vegas LAS on 12/19 to 12/21.

ASSISTANT: Ok. Please wait a moment I will check and let you know the details. There is a flight available with Jet Blue airline, flight number 1012 with price 100 and 1 connection. Shall I proceed with booking?

USER: Sure, you can proceed.

ASSISTANT: Your flight is confirmed.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching me.