Hi.
user
Hello, how may I serve you?
assistant
Margaret Lee is here. Can you please reserve my flight ticket from LGA to AUS?
user
Sure, I will help you. Please send your travelling dates.
assistant
My travelling dates are July 18th and July 20th.
user
Do you have any preferences?
assistant
I need a flag stop in between journey.
user
Sorry, there is no flight available with your requirements.
assistant
Ok, no issues. Thank you for your assistance.
user
You are welcome, have a nice day.
assistant