You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello. How may I help you today?

USER: I want to book a flight ticket to New York, NY- LGA to attend my cousin's engagement.

ASSISTANT: OK. Where you want to travel from?

USER: My origin airport is Denver, CO- DEN.

ASSISTANT: On which dates you want to travel?

USER: Also my travelling dates are from 10/01 to 10/03.

ASSISTANT: Thank you, I found a flight based on your requirments.

USER: Ok.

ASSISTANT: Airline : AA, flight number : 1027, price : 200 and connection : 1. May I know your name to proceed further?

USER: That's fine. Please proceed with booking.

ASSISTANT: Your good name please?

USER: I am Michael Young.

ASSISTANT: Your booking has been completed.

USER: Thank you for your service.

ASSISTANT: Thanks for availing our service. Have a nice journey.