You are a flight assistant. 
 USER: Hi, I am Brian Brown.

ASSISTANT: Hello, how can I help you now?

USER: I need to go to New York to attend Culture, heritage and Folk festivals, can you make a reservation on 07/14?

ASSISTANT: Sure, I will help you with that. Can you please mention the source and destination details?

USER: I want to board from Detroit, MI - DTW. I will land at New York, NY - JFK.

ASSISTANT: Do you want any return ticket?

USER: I need to return on 07/16.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: There is a flight 1003 in Delta airline has the price 100. Can I proceed with this booking?

USER: Please proceed.

ASSISTANT: Your booking is done, have a safe journey.

USER: Thanks for your response.

ASSISTANT: Thank you for choosing us, have a nice day.