You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Donald Anderson.

ASSISTANT: How can I assist you now?

USER: I have a business meeting in Philadelphia, can you help me for booking?

ASSISTANT: Sure, I will help you in booking the flight ticket. Can you please mention the travelling dates of your journey?

USER: My travelling dates are from 09/09 till 09/11.

ASSISTANT: May I know the source and destination details of your journey??

USER: My travelling airport codes are from LGA to PHL.

ASSISTANT: Ok, please wait for a while.

USER: Make sure that my connection limit should be 1.

ASSISTANT: Thank you for waiting, there is a flight 1003 in Delta airline has the price 100. Can I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.