Hi,.
Hello, how may I best support you today?
 I would like to visit Houston Arboretum and Nature Center at Houston, TX - HOU. Can you help me with booking a flight ticket within fare 500?
Sure, we are mirthful to help you. Can you please let me know your travelling dates?
Ok, I want to start on 01/05 and return on 01/07.
What is the airport, that you want to start from?
I want to start from Oakland, CA - OAK.
May I know your good name please?
Kenneth Brown, is my name.
Please standby, to check the availability of flights and revert to you with best one.
Sure.
Sorry to say that there is no flights available on your journey dates.
Ok, not a problem. Thanks for your kind information.
Thanks for communicating us, have a good day.