Hello.
user
Hello, how can I aid you today?
assistant
I am Debra White. Please book me a ticket from HOU to LAS to meet my family.
user
Sure, when are you planning to travel?
assistant
I have planned to travel on July 18th and return on July 20th.
user
Do you need a connecting flight?
assistant
I prefer connecting flight.
user
In which class do you want to travel?
assistant
I am ok with any class.
user
At what time do you want to catch your return flight?
assistant
I would like to return at evening.
user
Thank you for your details, there are no flights found with the given details.
assistant
Ok, no problem. Thank you.
user
Thank you.
assistant