Hello.
user
Hello, How can I assist you?
assistant
I am Justin Lopez, I need a flight ticket to Houston,TX-HOU from Phoenix AZ-PHX to visit  ArtCar Museum. Can you help me with booking?
user
Sure, Please help me with your name and journey dates.
assistant
I like to travel on 10/03 and return on 10/05.
user
Please give a minute. Sorry, No flights found with your preferable dates.
assistant
Thank you for the details.
user
Thank you for choosing us.
assistant