Hello.
user
Hello, how may I help you?
assistant
Can you help me to book a ticket from LGA to PHL?
user
Sure, on which dates you are planning to travel?
assistant
My trip dates are April 05 and April 07 respectively.
user
Do you have any other requirements?
assistant
Make sure that connection limit is 1.
user
Do you have any class preference?
assistant
I prefer to travel in economy class.
user
Ok. May I know your name?
assistant
Kathleen Jones.
user
Sorry Kathleen, there is no flight available.
assistant
Not a big deal. Thank you.
user
Most welcome.
assistant