Hi.
user
Hello, how may I help you?
assistant
Can you help me to book a flight from DCA to IAH?
user
Sure, I will help you. Please tell us your name.
assistant
Donald Campbell.
user
Thank you. Please tell us your travel dates.
assistant
My travel dates are Oct 24 and 26.
user
Ok, do you have any specifications?
assistant
I need to return in the afternoon time.
user
There is a flight with single connection in Spirit airlines and the ticket costs you 200 only in economy class. Flight departs at 1:00 hours and arrives at 11:00 hours. Can I book the ticket for you?
assistant
Please do not proceed.
user
Sorry, there are no flights available as per your requirements.
assistant
Thanks for the help.
user
You are welcome and thank you for choosing us.
assistant