Hi,.
user
Hello, how can I help you today?
assistant
 I want to visit Detroit to meet my friend on his birthday party, and give him a surprise at the Rolling Pub. Can you reserve me a flight ticket in the name of Alexander Mitchell?
user
Sure, may I know your travelling dates?
assistant
I would like to travel on 01/21, and return on 01/23.
user
Can you please share your source and destination?
assistant
My source is from Phoenix, AZ - PHX. Destination is at Detroit, MI - DTW.
user
Do you have any price limit?
assistant
I have a price limit of 1000.
user
Please wait for a moment. I will check and get back to you.
assistant
Sure.
user
Thanks for waiting, we found a direct flight with your given details.
assistant
I need a connecting flight. So, please do not proceed. Thanks for the information.
user
Sorry to say that, no connecting flights were found. Thanks for choosing us.
assistant