Hello.
user
Hello, what services are you seeking from us?
assistant
Can you please help me to book a flight from HOU to IAD?
user
Sure, please share me your trip dates.
assistant
I want to depart on Apr 19 and need to return on Apr 21.
user
Which flight you have preferred to travel either a connecting flight or a direct flight?
assistant
I am comfortable with any flight.
user
 If you can help me with your name, I can begin looking up for the availability of flights.
assistant
Lisa Nelson here.
user
Are there any other specifications?
assistant
No.
user
Thank you for waiting and we have found a flight in an economy class with 1 connection in Spirit airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?
assistant
Ok, please proceed.
user
Your booking is done with flight number 1000.
assistant
Thank you.
user
Thank you for opting us.
assistant