Hi.
Hello, how can I serve you at this moment?
Can you help me to book flight ticket from HOU to OAK?
Sure, may I know when are you planning to depart and return?
My trip dates are Aug 16 and Aug 18.
Do you prefer either economy or business class?
I am comfortable with any class.
Is there any specific airline are you looking for?
I prefer normal cost airline.
Do you have any connection limit?
No.
We don't have any flight available which meets all your requirement.
Ok, not a problem.
May I know your name for our record purpose?
Myself Richard Roberts.
Thank you.