Hello. I'm Jessica Harris.
Hello, what help can I do for you?
I am planning to go for DFW to consult my doctor, can you please help me to book my ticket from OAK?
Sure,  Similarly, can you help me with the dates of your journey too?
My travelling dates are 11/14 and 11/16.
I will search for the flights, please wait.
Ok.
There is a flight with a fare of 200 and drop of flight is 1, is it suitable for your journey?
Can you please search for direct flight?
Sorry, on your dates we cannot provide the direct flight Harris.
Ok, fine thank you for your information. I will search another way to  meet my doctor.
Ok, thank you for your patience and reaching us.