Hello.
user
Hello, how can I help you?
assistant
I am Katherine Moore, I want to book a flight to meet my sister under fare of 500. can you help me with booking?
user
Sure, may I know your planned travel dates?
assistant
I will fly on 05/03 and return on 05/05.
user
May I know your source and destination codes?
assistant
I will travel from IL-ORD to AZ-PHX.
user
Please wait for a moment.
assistant
Sure.
user
Thanks for waiting, sorry to say that, no flights were found with your given details.
assistant
Ok, thank you for the information.
user
Thank you for opting us.
assistant