Hello,. I am Catherine Garcia.
user
Hello, how can I help you?
assistant
I need to book a flight ticket from Washington to visit the Houston university. Could you please help me in booking a flight ticket?
user
Sure, may I know your journey dates?
assistant
My depart will be on 05/07 and arrival on 05/09.
user
Please provide me your source and destination airport codes.
assistant
My source code is DC-IAD and destination code is TX-HOU.
user
Ok, please wait for a moment.
assistant
Sure.
user
I found a Southwest airline, flight number: 1019, price: 1000 with one connection.
assistant
Yes, you can proceed.
user
Your flight ticket has been confirmed.
assistant
Thank you for your assistance.
user
Thank you.
assistant