Hello.
user
Hello.
assistant
I am Ruth Carter.
user
How can I help you?
assistant
I am planning to visit DTW to meet my friend, can you please find a flight from SFO?
user
Sure, I will help you to book a flight ticket. Can you please share me your travelling dates?
assistant
I am planning to start my journey on 05/01 and return back on 05/03.
user
Please allow me a moment.
assistant
Sure, take your time.
user
Sorry, no flights are available on your route.
assistant
 That's ok, thank you for checking.
user
Welcome, have a nice day. Thank you for choosing us.
assistant