You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Can you please check the availability of flights in between the points from LGA to IAD?

ASSISTANT: Sure, I will help you in making an airline reservation.

USER: Thanks for considering my request.

ASSISTANT: On which dates you have planned to travel?

USER: I would like to travel on Sept 22 and return on Sept 24.

ASSISTANT: Do you need any connecting flight or direct flight?

USER: I need a stopover in between my journey.

ASSISTANT: Is there any class preference for you, please let me know?

USER: I prefer to travel in economy class.

ASSISTANT: May I know your good name please for documentation?

USER: Sure, please book my ticket on the name of Joseph Anderson.

ASSISTANT: Please give me a moment, let me check and revert to you.

USER: Sure.

ASSISTANT: We found a flight with an American airlines of flight 1007 in an economy class with flag stop. Can I proceed with the booking?

USER: Ok, please confirm my booking.

ASSISTANT: Your flight ticket has been confirmed on name of Joseph Anderson.

USER: Ok, Thanks for your service.

ASSISTANT: Thank you for connecting with us.