You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: My name is Michelle Thomas. I would like to travel to visit New York, can you help me for booking?

ASSISTANT: Sure, may I know your preferable airport codes?

USER: My airport codes are PHL and LGA.

ASSISTANT: Please mention your planned dates of travel.

USER: My travelling dates are 05/10 and 05/12.

ASSISTANT: Do you need any connection limit?

USER: Yes, I need flight with 1 connection.

ASSISTANT: Please wait a while.

USER: Ok.

ASSISTANT: We found a UA airline with flight number 1017 and price is 200 matching your request.

USER: Ok, please proceed for booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.