Hello.
user
Hello. How can I assist you now?
assistant
Could you book my ticket in a direct flight?
user
Sure, I will help you with that. Can I have the airport codes of your journey locations?
assistant
I want to travel from BOS to LGA.
user
Ok, please let me  know your travelling dates.
assistant
I want to travel on July 17 and July 19.
user
Do you have any more specifications?
assistant
I prefer economy class.
user
Can I have your good name please to proceed further?
assistant
Ashley Wilson here.
user
Sorry Ashley Wilson, no direct flight is available to you on your dates in your route.
assistant
No problem, thank you.
user
Thank you for choosing us, have a good day.
assistant