You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Karen Hernandez.

ASSISTANT: How may I assist you at this moment?

USER: Can you help me in booking from JFK to EWR, as there is a business meeting?

ASSISTANT: Sure, will you please provide your preferable dates of travelling?

USER: My trip dates are 12/25 to 12/27.

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

USER: Sure.

ASSISTANT: Based on your information, I have found a flight with 1 connection having with the fare of 200 provided by JetBlue airlines. Shall I proceed with this?

USER: You can book it.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1018.

USER: Thank you.

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