Hello.
user
Hello.
assistant
I am Frank Miller.
user
How may I assist you?
assistant
I am planning to visit Downtown Aquarium at Houston, could you please help me with booking a flight ticket from PHX to IAH?
user
Sure, I am here to help you out. May I know your travelling dates please?
assistant
I would like to depart on Dec 18th and return on Dec 20th.
user
Do you prefer either business or economy class?
assistant
I am comfortable with any class.
user
Do you have any specific depart and arrival time for this trip?
assistant
Make sure that my depart time must be afternoon.
user
Can you please share your airline preferences?
assistant
I need a normal- cost airlines.
user
Do you have any other specifications?
assistant
I need a connecting flight.
user
Wait a moment please.
assistant
Sure, take your time.
user
Frank Miller, there are no flights available in your route.
assistant
Ok, not an issue. Anyways, thank you for the information.
user
Thank you for reaching us.
assistant