You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: Please book a flight ticket from BOS to JFK as I want to attend a flower festival.

ASSISTANT: Sure, please provide your travelling dates.

USER: My travelling dates are Nov 22 and Nov 24.

ASSISTANT: Ok, May I know your class preference?

USER: I am comfortable with any class.

ASSISTANT: Ok, Kindly mention your connection limit.

USER: I need a single connecting flight.

ASSISTANT: Ok, Do you have any other preferences?

USER: No.

ASSISTANT: Ok, May I know your name?

USER: My name is Barbara Thompson.

ASSISTANT: Thank you for providing details, we found a connecting flight in 1012 Delta Airlines with a fare of 100.

USER: Ok, proceed with my booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.