Hello.
user
Hello.
assistant
I am Matthew Evans.
user
How may I assist you?
assistant
Can you please book a flight ticket from DFW to ORD?
user
May I know your trip dates?
assistant
Sure, I need to travel on  dates of 08/07 and 08/09.
user
Thanks for waiting, we found a flight with your provided information in Hawaiian airline with 1 connection and the fare is 400. Shall I confirm your ticket with this airline?
assistant
No, my budget is 200 so please check once again with that.
user
Sure. Please wait a minute, Mathew.
assistant
Thank you. Take your time.
user
Sorry Mathew, I have checked with your budget limit but I didn't find any matching flight for you.
assistant
Oh! It is sad to hear. Anyway, thank you for your time.
user
Most welcome.
assistant