Hello.
Hello. How can I assist you?
I am Christine Turner, I want to book a flight ticket. Could you please help me with booking a flight ticket from IAD to EWR?
Sure, may I know your planned journey dates?
My respective travel dates are from 08/20 to 0/22.
Please wait for a minute.
Ok, I will wait.
Can you please provide me your return date properly?
Sure, my return date is 08/22.
I found a flight in JetBlue airlines with price 100. Shall I book the ticket for you?
If it is a connecting flight , you can proceed with  that booking.
It is a direct flight. Would you like me to proceed?
No, I need connecting flight only.
There are no connecting flights available.
 Ok, no problem. Thank you for your service.
Thank you for contacting us, have a good day.