You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: My name is Carolyn Nelson. I would like to travel from HOU to HOU.

ASSISTANT: Ok, please help me with your travel dates to proceed.

USER: My preferable dates are from 11/25 to 11/27.

ASSISTANT: Frontier airline is available with 1 connection, Shall I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for helping me out.

ASSISTANT: Most welcome.