Hi.
user
Hello, how can I assist you?
assistant
I would like to book a ticket from DCA to LAX, can you please help me with that?
user
Sure, can you share your trip dates?
assistant
The travel dates are from 12/07 to 12/09.
user
Do you have any preferences?
assistant
I need a flight with 1 connection limit.
user
May I know your name?
assistant
Sandra Young here.
user
There is  a connecting light with number 1000 in airline UA, the fare is 200 in economy class. Can I book it?
assistant
Please proceed.
user
Your ticket is reserved.
assistant
Thank you.
user
Thank you for opting us.
assistant