Hello, David Harris here.
Hello, how can I serve you today?
I am planning to visit Washington, can you please book me a ticket from LAX to IAD?
Sure, let me know your travel dates please?
I am planning my journey on the dates of Mar 31 and Apr 02.
Do you have any specific arrival and depart time?
I would like to depart in the evening flight.
Ok, is there any class preference?
No.
May I know your connection limit?
I prefer connecting flight on this route.
Do you have any airline preference?
I am comfortable with any class.
Sorry to inform you that there are no flight services available on your given details.
Ok, not an issue. I will find any alternate for this journey.
Thanks for reaching us, have a nice day.