Hi, I am Joshua Campbell.
Hello. How can I help you?
I don't know how to book a flight ticket , but I need to travel from LGA to PHL, could you help me in booking ticket?
Sure I will help you. Can you help me with the dates?
Sure, my preferable dates would be 12/29 and returning on 12/31.
I found  a flight with fare 100 and connection is 1.
OK, it is matching to my details, continue with booking. Can I know the flight details?
Your flight number is 1018 with airline:JetBlue. Have a safe journey.