Hello.
user
Hello, how can I help you?
assistant
I am Mark Turner. I planning to go to Lady bird lake bike tour at Austin, AUS. Can you please book a ticket for me?
user
Sure, may I know when you have planned to travel?
assistant
My trip dates are 02/21 to 02/23.
user
Ok, may I know your source code please?
assistant
Origin airport code is New York, JFK.
user
Wait a minute please.
assistant
Sure.
user
Thanks for your time, sorry no flights found with your details.
assistant
Ok, No problem. Thank you.
user
Have a nice day.
assistant