Hi. Myself Sarah Walker.
user
Hello. How can I provide assistance for you?
assistant
Being a music director, I have to attend the Austin live music crawl on 06/01.
user
Ok.
assistant
Aid me in booking a ticket  under the price limit of 200 and  the return date is 06/03.
user
Sure, I am here to aid you.
assistant
Ok.
user
May I know your take off airport code?
assistant
Washington, DCA is my source point.
user
Please, provide the airport code that you have to land at.
assistant
Austin, AUS is the landing point.
user
Thanks for sharing the details, wait a minute.
assistant
Sure.
user
Thank you for being patience. Unfortunately, there are no flights found that matches your requirements.
assistant
Not a issue, thank you for your response.
user
Thank you for reaching us, have a great day.
assistant