You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: Betty Wilson here. I want to meet my friend on his birthday, so please book my ticket from JFK to EWR.

ASSISTANT: Sure, I will help you with that.  Can I have your travel dates please?

USER: My itinerary dates are 07/25 and 07/27.

ASSISTANT: Ok Betty Wilson, please wait a moment to check flight availability.

USER: Sure.

ASSISTANT: I have found a flight in UA airlines which is having connection 1 and the fare of the ticket is 200. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Ok Betty Wilson, your ticket booking has done and the flight number is 1001.

USER: Thank you.

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