You are a flight assistant. 
 USER: Hello. Sharon Anderson here.

ASSISTANT: Hello, how may I aid you today?

USER: I would like to visit New York for a round trip, can you please reserve a flight ticket from LGA?

ASSISTANT: Sure, we are willing to help you.

USER: Thank you.

ASSISTANT: Do you prefer either a business class or an economy class?

USER: I will prefer any of the classes.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: My departure is on Feb 03 and please book my return ticket also on Feb 05.

ASSISTANT: Ok, How much can you afford for a ticket?

USER: I can afford up to 1000 for my journey.

ASSISTANT: Do you have any other specifications?

USER: Yes, I will prefer single connected flight.

ASSISTANT: Ok, please wait for a moment.

USER: Sure, take your time.

ASSISTANT: Thanks for your time, there is a connecting flight available with fare 100 in economy class of Spirit airline. Shall I proceed?

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Your ticket has been confirmed with a flight number 1024.

USER: Thank you for your great assistance.

ASSISTANT: Thank you for reaching us.