Hello.
user
Hello. How may I guide you for the day?
assistant
Can you please reserve me a flight ticket from LGA to IAD?
user
Sure, may I know your travelling dates please?
assistant
My travelling dates are Apr 08 and Apr 10.
user
Would you like to travel in a connecting flight or in  direct flight ?
assistant
I need a break in between my journey.
user
Do you have any other specifications?
assistant
No.
user
May I know your name please?
assistant
I am Kenneth Hall.
user
Sorry Kenneth Hall, we haven't found any flights based on your specifications.
assistant
Ok, no issues.
user
Thank you for reaching us, have a great day.
assistant
Thank you.
user