Hello.
user
Hello, how may I assist you today?
assistant
Please help me to book a flight ticket from LGA to IAD?
user
May I know your planned dates to travel?
assistant
My travelling dates are Apr 18 to Apr 20.
user
Is there any connection limit?
assistant
I need a single connection of flight.
user
May I know your good name?
assistant
William Jackson here.
user
Do you have any other requirements?
assistant
No.
user
Sorry, there were no flights found with your required dates to travel.
assistant
It's ok, thank you.
user
Thank you for choosing us.
assistant