You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: Myself Brenda Hernandez. I want to book a ticket from DEN to ORD.

ASSISTANT: Sure, I will help you with that.

USER: My preferable dates are from 02/01 to 02/03.\.

ASSISTANT: Please wait for a while.

USER: Ok, take your time.

ASSISTANT: I found a flight for you with price of 100, flight number is 1029 and connection is 1. Is it ok for you?

USER: Please proceed with that.

ASSISTANT: I confirmed your ticket successfully with AA airline.

USER: Thank you for helping me.

ASSISTANT: Thank you for contacting us.