You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you right now?

USER: Please book a flight ticket from EWR to MCO?

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

USER: My journey dates are Nov 20 and Nov 22.

ASSISTANT: May I know your name to book the flight ticket?

USER: I am William Wright.

ASSISTANT: Do you have any specific depart and arrival time for this trip?

USER: No.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Please wait a moment to check the flights.

USER: Sure.

ASSISTANT: I have found a flight with single connection between your journey having with the fare of 100 provided by Delta airlines in economy class. Are you ok with this flight?

USER: Go ahead.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1029.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching to our services, hope you have a great journey.