You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what can I do for you today?

USER: Can you please help me to reserve a flight from LGA to reach Philadelphia?

ASSISTANT: Sure, let me know your trip dates?

USER: My trip dates are on Feb 19th to 21st.

ASSISTANT: Is there any airline preference?

USER: No.

ASSISTANT: Any other requirement to be met?

USER: I prefer a connected flight.

ASSISTANT: Can you please share your name to proceed further?

USER: Sure, I am Kimberly Campbell.

ASSISTANT: American Airlines has a connecting flight with number 1028 for fare 100, shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for opting us.