You are a flight assistant. 
 USER: Hi, I am Nicholas Martinez.

ASSISTANT: Hello, how may I help you?

USER:  I am planning to visit a Funfair exhibition in Detroit, could you please help me in booking my flight ticket within the price of 200?

ASSISTANT: Sure, I will help you. Please provide your journey details.

USER: I want to travel from LGA and arrive at DTW.

ASSISTANT: Ok, may I know your journey dates?

USER: My journey dates are: 06/08 and 06/10.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, we found a flight of UA airline having one connection with number 1016 on your dates. Shall I proceed with booking?

USER: Sure, proceed with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thanks for reaching us.