Hello.
user
Hello, how can I help you today?
assistant
I am George Lewis.
user
OK.
assistant
I am planning to visit Houston Space Centre with my friends at Houston, HOU. Could make a reservation from Phoenix, PHX?
user
Sure. On which dates would you like me to book a flight ticket for you?
assistant
I want depart on 04/17 and return date is on 04/19.
user
Do you have any specifications?
assistant
I need a stopover.
user
Ok, please wait for some time.
assistant
Sure.
user
Thanks for waiting. Sorry, there are no flights found with your specifications.
assistant
Ok, thank you for informing me.
user
Thank you for reaching us.
assistant