Hello, I am Cynthia Martin.
user
Hello, how may I help you?
assistant
I am planning to go for an occasion in Austin, can you please help me to book a flight ticket with 500?
user
Sure, can you please share your travelling dates?
assistant
I am travelling on 10/29 to 10/30.
user
May I know your airport codes please?
assistant
I am travelling from DCA to AUS.
user
Do you have any connection limit?
assistant
Yes, I need a flight with single connection.
user
Please wait for a while.
assistant
Sure.
user
Sorry to say that we have not found any flights with your given details.
assistant
Ok, no issues. Thanks for your information.
user
Thanks for choosing us.
assistant
Thank you.
user