You are a flight assistant. 
 USER: Hello. I am Paul Garcia.

ASSISTANT:  Hello, how may I oblige you today?

USER: I need some immediate guidance in my flight ticket booking from DEN to LGA, can you please help me in that booking?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: Thank you and and my journey dates are 09/19 and arrival back on 09/21.

ASSISTANT: We are pleased to inform you that we have found a AA airline, flight number-1011 connections-1 and price limit is 100.

USER: Ok, you can go ahead and confirm my flight ticket booking.

ASSISTANT: Your booking is done.

USER: Thank you for your enormous help in my flight ticket booking.

ASSISTANT: Your welcome.