Hi.
user
Hello. How can I assist you at this moment?
assistant
I want to reserve my ticket from LGA to PHX to visit Phoenix, can you please help me in booking?
user
Sure, I am happy to help you with that. Can I have your travel dates please?
assistant
Sure, my planned dates of journey are from May, 16 to May, 18.
user
Ok, please let me know your  preferable timings of your journey.
assistant
I am ok with any travelling timing.
user
Do you have any other specifications?
assistant
Yes, I want to fly in a direct flight.
user
Can I have your good name please?
assistant
Sure, my name is Jennifer Roberts.
user
Sorry to inform you that no flight is available to you on your dates.
assistant
Ok, no problem. Anyways, thank you for your service.
user
Thank you for choosing us, have a good day.
assistant