You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: I am Michelle Gonzalez. I am planning to visit Denver from LGA to DEN. Can you find a flight ticket for me?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Thank you. my planned trip dates are on 05/20 and return on 05/22.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: Yes, you can proceed with the ticket booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1017.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.