Hello, I am John Smith.
user
Hello, how best I may help you today?
assistant
I want to book a ticket from DTW to IAH to participate in Olympics.
user
Sure, Can you please provide your travelling dates?
assistant
My travelling dates are Jan 13 and Jan 15.
user
Ok, Is there any connection limit?
assistant
I want single connection.
user
Ok, please share your class preference.
assistant
I am comfortable with any class.
user
Ok, Do you have any specific preferences regarding timings of your journey?
assistant
My return time is afternoon.
user
Ok, please wait for a moment.
assistant
Ok.
user
We regret to inform you that, there are no flights moving to your region with your planned dates of travelling.
assistant
Ok, Thank you.
user
Thank you for opting us.
assistant