Hello.
user
Hello.
assistant
I am Stephen Collins.
user
How can I help you today?
assistant
I would like to book a flight ticket from LGA to DTW, can you please help me to book a flight ticket?
user
Sure, can you share me your trip dates?
assistant
Sure, my travelling dates are Mar 22 and Mar 24.
user
Do you have any specifications?
assistant
My return time is afternoon and my airline preference is normal-cost.
user
Sorry, no flights are available on your travel dates.
assistant
That's ok, thank you for your information.
user
Thank you for reaching us.
assistant