You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you out?

USER: Please help me out in booking the ticket from BOS to DFW.

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: My trip dates will be 12/2 to 12/4.

ASSISTANT: Can I know your name please?

USER: Carolyn Thompson here.

ASSISTANT: Do you need any specifications in airlines?

USER: I want to fly in normal cost airlines.

ASSISTANT: Can I know your connection limit?

USER: I want a connecting flight.

ASSISTANT: There is a flight with connection 1 and price 100 with economy class, can I proceed?

USER: Proceed with booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1012.

USER: Thank you.

ASSISTANT: Thank you for reaching us.