Hello, I am Frank Young.
Hello. How may I help you at this moment?
I want to celebrate flower festival at Washington. Can you please book a ticket with a price limit of 500?
Sure, I can help you to book a flight ticket. Please share your planned travel dates?
I want to travel on from 04/13 to 04/15.
Kindly ensure your origin airport with code?
I want to fly from Houston, TX  -IAH.
Also mention your destination code?
My destination code is Washington, DC - IAD.
Flight number 1000 in JetBlue airline with fare 100 available for you. Shall I make it confirm?
You can book with this airline.
Ok, your booking has been done successfully with a connecting flight.
Thank you for your assistance.
Thanks for approaching us, have a nice journey.