Hello.
Hello, how can I help you?
Can you aid me to book my ticket from LAX to DCA?
Sure, kindly mention your planned travelling dates to proceed further.
My travel dates are Feb 4 and Feb 6 respectively.
Would you like to travel in a connecting flight or a direct flight?
I prefer for direct flight.
 Is there any other requirements for this trip to met with, so that I can find a suitable flight for your journey?
No other preferences for me.
To proceed further, can I have your name please?
Anna Garcia here.
Please be on hold for sometime, as I can check a flight for your journey with the best airlines.
Ok.
Thank you for being patient, we didn't find any flights which matches your requirement.
Thank you for the help.
Thank you for reaching us, have a nice day.