Hello,.
user
Hello, how may I assist you?
assistant
I am Alexander Rodriguez. I want to visit sports festival event on 05/05 and return on 05/07. Can you please help me with reserving a plane ticket?
user
Sure, may I know your airport codes please?
assistant
Sure, I intend to takeoff from Denver, CO-DEN and land at Detroit, MI-DTW.
user
Do you have any specification?
assistant
I want to travel in a single connecting fight.
user
Thanks for giving your details, unfortunately there is no single connecting flight.
assistant
No problem, thank you for the information.
user
Thanks for choosing us.
assistant