Hello, I am David King.
Hello, what can I do for you?
I want to attend Fairy and Earth Month  Celebrations  Festival in Houston,IAH. Please book a direct flight ticket.
Sure, Let me know your source airport code.
My source code is LGA.
Could you please mention your travelling dates?
My travelling dates are from 06/05 to 06/07.
Ok, give me a minute.
Ok.
There are no flights found according to your requirements.
No problem, thank you for the response.
Thank you for picking us.