Hello.
user
Hello, how may I help you?
assistant
 I am Susan Roberts.
user
Ok.
assistant
 I want to travel to DC-DCA to view Washington Monument. Can you book a ticket?
user
Sure, Can you please provide your travelling dates?
assistant
My travel dates are 09/05 and 09/07.
user
May I know your boarding point please?
assistant
I will depart from CA-LAX.
user
Do you have any specifications?
assistant
 I need a connecting flight.
user
Unfortunately, there is no flight found with your given name.
assistant
Ok, thank you for your response,.
user
Thank you for reaching us.
assistant