You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Can you aid me in booking a flight ticket from LGA to SEA?

ASSISTANT: Sure, may I know your travelling dates?

USER: I am planning to start on June 16th and return back on June 18th.

ASSISTANT: Do you need any connecting flight?

USER: Make sure that connection limit is 1.

ASSISTANT: May I know your class preference?

USER: No, any class is fine for me.

ASSISTANT: May I know your name?

USER: I am Andrew Jones.

ASSISTANT: There is a flight on Southwest airline, flight number 1003 with the fare of 100. Can I proceed?

USER: Yes, you can go ahead.

ASSISTANT: Your ticket has been booked.

USER: Thank you for the support.

ASSISTANT: Thank you for reaching us.