You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Melissa Gonzalez.

ASSISTANT: What service that you are looking from our agency?

USER: I want to book a ticket from JFK to MSP to attend seminar, can you help me in booking?

ASSISTANT: Sure, I am oblige to help you with that. Can you please provide your planned dates of travelling?

USER: I am departing on 10/13 and return on 10/15.

ASSISTANT: Please wait a moment to check the flights availability in your route.

USER: I want a flight with connection limit 0.

ASSISTANT: Yes, there flight available as per your requirements. Flight number 1003 having with a fare of 200 is available for you. Shall I continue with this flight?

USER: Please proceed for booking.

ASSISTANT: Ok, I have successfully booked your ticket.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a great journey.