You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am looking to book a flight ticket from EWR to BOS. Can you help me for that?

ASSISTANT: Sure, I am here to help you. For booking we need your specifications. Let me know your connection limit.

USER: I prefer to book a single connecting flight.

ASSISTANT: When your are planning to travel?

USER: My travelling dates are Nov 04 and Nov 06.

ASSISTANT: May I know your airline preference?

USER: Any airline is fine for me.

ASSISTANT: Do you have any specific departure and arrival time?

USER: No.

ASSISTANT: In which class do you prefer travel?

USER: Any class is fine for me.

ASSISTANT: Ok, please mention your name for documentation purpose.

USER: My name is Rebecca Wright.

ASSISTANT: Ok, please be on hold for a moment. Let me check for the flight availability and get back to you soon.

USER: Sure, I will wait for your response.

ASSISTANT: We found a connecting flight from Southwest airlines with a ticket fare 100, shall I proceed with booking?

USER: Ok, proceed for booking.

ASSISTANT: Your ticket has been confirmed with the flight-1000 in economy class.

USER: Thank you for booking.

ASSISTANT: Welcome, have a safe trip.