Hello.
user
Hello, how can I help you?
assistant
Can you help me to book a flight from SFO to DTW?
user
Sure, may I know the travelling dates?
assistant
My trip dates are Dec 21 and Dec 23 respectively.
user
Do you have any connection limit?
assistant
I prefer for a connecting flight to travel.
user
Is there any other requirements?
assistant
No other requirements.
user
May I know your name?
assistant
Patricia Thomas here.
user
Please wait a minute.
assistant
Okay.
user
Sorry, no flights found with your preferable dates.
assistant
Thank you for the help.
user
Thank you for opting us.
assistant