Hi, I am Mary Rodriguez.
user
Hello, how may I help you at this moment?
assistant
Please book a ticket to me from OAK to HOU with the price limit of 200.
user
Sure, can I know the dates you are looking for?
assistant
My journey dates are  from  08/12 to 08/14.
user
Please be on hold for a moment.
assistant
Owing to write an exams, I want the flight with 1 connection.
user
AA airlines is one of the best airlines which is providing service in this route, shall I book it? It is having only single connection.
assistant
Yes, please.
user
Your ticket is booked successfully, service number is 1011.
assistant
Thank you for being helpful.
user
Thank you for your instant support.
assistant