You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you now?

USER: I need to travel from JFK to MCO, can you help me?

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

USER: My trip dates are 01/17 and 01/19.

ASSISTANT: Are you ok with connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: Do you have any more specifications?

USER: I need a economy class.

ASSISTANT: On whose name I have to book the flight ticket?

USER: Mark Nelson.

ASSISTANT: Please wait a moment to check the flights.

USER: Sure.

ASSISTANT: I have found a direct flight having with the ticket fare of 100 provided by American Airlines. Are you ok with this flight?

USER: Ok, proceed.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1019.

USER: Thank you for that.

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