Hello, I am Samantha Perez.
user
Hello, how can I help you?
assistant
I need to go to chicago to surprise my friend, can you help me in reservation?
user
Sure, please provide with airport codes?
assistant
I am travelling to Chicago, TX-AUS from Austin, IL-ORD. My travelling dates are 09/05 to 09/07.
user
OK, please wait a moment.
assistant
Please make sure that price limit should be 200 with a single connection.
user
Sorry, there are no flights found regarding to your information.
assistant
OK, thank you for the information.
user
Thanks for contacting us.
assistant