Hello.
user
Hello, how may I help you?
assistant
I am Elizabeth Rodriguez. I am planning to visit Downtown Aquarium at Houston, could you please help me with booking a flight ticket from DFW to IAH?
user
Sure, do you please share your travel dates?
assistant
I would like to depart on July 5th and return on July 7th.
user
Do you have any class preference?
assistant
I am comfortable with any class.
user
May I know your specification?
assistant
Make sure that my depart time must be afternoon.
user
May I know your connection limit?
assistant
I need a connecting flight.
user
Sorry, there are no flights available on your travel dates.
assistant
Ok, not an issue. Anyways, thank you for the information.
user
Thank you for choosing us.
assistant