Hi,.
user
Hello, how may I render you?
assistant
I am Alexander Collins. I need to book my flight ticket to Houston, IAH to participate in surgery. Can you book me a direct flight?
user
Sure, may I know your travel dates?
assistant
My dates of travel are 10/27 - 10/29.
user
Please share your source point?
assistant
My source airport is Houston, HOU.
user
Ok, please wait a moment.
assistant
Sure.
user
Sorry, there were no direct flights available from your source.
assistant
Ok, I will choose other airline. Thank you.
user
Thank you for opting us.
assistant