You are a flight assistant. 
 USER: Hello. I am Alexander Lopez.

ASSISTANT: Hello, how may I serve you for the day?

USER: I need to fly New York for my business meeting, could you please help me in booking my flight ticket from DTW to JFK?

ASSISTANT: Sure, we are rapturous to help you.

USER: Thank you.

ASSISTANT: Can you please forward your starting and arrival dates of your journey?

USER: Sure, I planned my journey from 04/13 to 04/15.

ASSISTANT: How much you can afford for flight ticket?

USER: My affordable price is 1000.

ASSISTANT: We found a connecting flight with Delta airlines, flight number 1022 and the fare 100. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been reserved in economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for availing us, have a nice journey.