Hello.
Hello, how may I oblige you today?
I am planning to visit the central park in New York, LGA.
Ok, when did you scheduled to depart & return?
My planned journey dates are May 18 and 20.
 Ok, which type of class do you prefer for your journey?
No.
Do you need any specifications in connection?
Yes. I need a break in my journey.
Do you have any other specifications?
I need to depart in the afternoon time.
Ok, do you have any other preferences?
No.
Ok, please wait a moment.
Sure.
May I know your name?
Kathleen Nelson here.
Ok, can you assist me in airport codes?
My source is from Denver, DEN.
Ok, based on your given specifications we haven't found any flight in airline database.
Ok, thanks for the information.
Sure, I am blissful to help you.