You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Will you please help me in reserving a flight ticket to New York, LGA as I am planning to go for Brooklyn walking tour along with my fiance?

ASSISTANT: Sure, can you please share your origin point?

USER: My boarding point is Detroit, DTW.

ASSISTANT: May I know your budget for airfare?

USER: I can afford up to 500.

ASSISTANT: Do you need any halt in between journey?

USER: Yes, there should be a lay by.

ASSISTANT: Please specify your assign dates of travelling?

USER: My schedule dates are 03/27 to 03/29.

ASSISTANT: Can I have your name to proceed?

USER: I am Amy Mitchell.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We have found a connected flight of UA airline, flight number-1019 and fare is 200.

USER: You can book this flight.

ASSISTANT: Sure, your reservation has been done.

USER: Thank you for assisting me.

ASSISTANT: Thank you for availing us.