Hello.
user
Hello. How may I assist you today?
assistant
My name is Mathew Walker. I would like to book a ticket from IAH to DTW.
user
Sure, I will help you. Please help me with your planned travel dates.
assistant
My travel dates are Oct 18 and Oct 20.
user
Please help me with your preferred depart and arrival time.
assistant
My return time should be in the afternoon.
user
Do you need a direct or connecting flight?
assistant
I would like to board a single connection flight.
user
Do you have any other preferences in your journey?
assistant
No. I have none.
user
Mathew Walker, I am really sorry to inform you that there is no active flight available for your journey.
assistant
No problem, thank you for the help.
user
Thank you for reaching us. Have a great time.
assistant