Hi. I am Betty Miller.
Hello, how may I guide you at this moment?
Please book a connecting flight from Washington.
Sure, can you please mention your departure and arrival dates of your journey?
    My travelling dates are 11/08 and 11/10.
May I know from where you are flying from and landing at?
I want to start from IAD to LAX.
May I know if you want any specific time for your departure and return?
I would like to depart in the evening.
Do you like to go with a economy class or business class?
      I am ok with any class.
Sorry to inform you that there are no flights available on your preferable dates.
 That's ok, thank you for the response.
Thanks for choosing us.