You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I have a meet my friend in Denver, can you book the flight for me please?

ASSISTANT: Sure, can you please share your source and destination airport codes?

USER: Ok, my boarding airport is EWR and my grounding airport codes is DEN.

ASSISTANT: Ok, please help me with your planned journey dates?

USER: My travel dates are 01/12 and 01/14.

ASSISTANT: Can I have your name please?

USER: Book the flight ticket on Kevin White.

ASSISTANT: Kevin, I found a flight for you in UA airlines with price 100. Shall I book your ticket?

USER: First, mention the flight connection limit then I can decide to proceed further or not.

ASSISTANT: Sure Kevin, It has a single connection.

USER: Please proceed with it.

ASSISTANT: Ok, your booking is confirmed with flight number 1012.

USER: Thank you for your help in booking the flight ticket.