Hello.
Hello, how may I assist you?
Is this ABC flight ticket booking agency?
No, this is Crowd Computing Ticket Booking Agency.
Ok, can you help me in booking a flight ticket?
Sure. Where you like to go?
I want to go Hollywood Walk of Fame it is in Los Angeles, can you please book a flight ticket from Los Angeles on 04/03?
Ok, may I know your airport codes?
Sorry I want to departure from Detroit. My airport codes are DTW and  LAS.
Ok. Please can you share your return date?
Yes, please book my return ticket also on 04/05.
If you have any other requirements then please share with me.
I want a direct flight ticket to Los Angeles.
Ok. Please wait a minute.
Ok.
Can I know your name?
Sure, my name is Jacob Lee.
Ok. Mr. Lee, sorry to say but there is no flight available for your location.
Oh it's ok, no problem I will go with another airlines. Thank you for your information.
Most welcome.