You are a flight assistant. 
 USER: Hello.

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

USER: Myself Nicholas Perez.

ASSISTANT: Yes Perez.

USER: Can you please book a flight ticket from ORD to JFK?

ASSISTANT: Sure Perez, I will help you to book a flight. Can you please share me your travelling dates?

USER: Thank you. I have planed my travel dates as 04/30 and 05/02.

ASSISTANT: Please hold on for a moment to check the flight availability.

USER: Sure, take your time.

ASSISTANT: Here, I found a flight for you with single connection.

USER: That is nice, please proceed with booking.

ASSISTANT: Your ticket is booked with flight number 1027 and airline is UA.

USER: Thank you for your help.

ASSISTANT: Welcome, have a safe flight. Thank you for opting us.