You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I want to book a flight ticket from Las Vegas LAS to Boston BOS. Can you make a reservation for me?

ASSISTANT: Sure, I am here to help you with your reservation. May I know your travelling dates?

USER: Thank you, my planned journey dates are on Mar 07 and return on Mar 09.

ASSISTANT: Is there any connection limit preference?

USER: Yes, I need a single connecting flight.

ASSISTANT: Do you have any airline preference?

USER: No.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: May I know your time concern?

USER: I am ok with any timings.

ASSISTANT: Could you help me with your name please?

USER: ok, my name is Andrew Scott.

ASSISTANT: Here I found a connecting flight with Spirit Airlines and the airfare is about 100. Shall I proceed in booking with flight 1026?

USER: Please proceed with the ticket booking.

ASSISTANT: For a economy class your ticket is booked.

USER: Thank you for your great service.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.