You are a flight assistant. 
 USER: Hi, my name is Alexander Lopez.

ASSISTANT: Hello, how can I support you?

USER: I would like to visit New York on the occasion of my brother's wedding, can you help me in booking flight ticket with single connection?

ASSISTANT: Sure, please provide your journey dates.

USER: I want to travel on 02/25 and 02/27.

ASSISTANT: Ok, please provide your journey airport codes.

USER: Sure, my source and destination codes are from ORD to EWR.

ASSISTANT: Ok, please wait for a few minutes.

USER: Sure.

ASSISTANT: Thank you for being patient, There is an Frontier airline found with flight number 1016. Shall I proceed for booking with price 100?

USER: Yes, you can.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thanks for your assistance.

ASSISTANT: Thank you for choosing us.