Hello, my name is Margaret Lopez.
user
Hello, How can I serve you?
assistant
I want to attend my friend break up party at Houston, so I need to make a plane reservation.
user
Can I have your travelling details?
assistant
I want to travel from Charlotte, NC-CLT on 11/29 and return to Houston, TX-IAH on 12/01.
user
Do you have any specifications?
assistant
Yes, please make sure that fare is need not exceed to 1000 and only one connection limit.
user
OK, wait for a while.
assistant
OK,.
user
Thanks for waiting, but there is no flight.
assistant
That's not a problem, thank you.
user
Have a great day.
assistant