Hello.
user
Hello. How may I aid you?
assistant
I want to attend a Marriage in Seattle. Can you please help me for booking the flight ticket?
user
Sure, I can help you with booking. Can I know your airport codes please?
assistant
My airport codes are LGA and SEA.
user
Can I know your journey dates?
assistant
My travelling dates are Apr 03 and Apr 05.
user
Are you okay with connecting flight or you need any direct flight?
assistant
I prefer single connecting flight.
user
Would you like to travel in a business class or in an economy class?
assistant
It's not an issue.
user
Can I know your name please?
assistant
My name is Michael Evans.
user
Sorry, there is no flight obtained on your travel dates to book a ticket.
assistant
Anyway, thanks for the information.
user
You are welcome and have a great day.
assistant