You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I need a flight ticket to MN - MSP to submit my project in my university. Can you please book me a flight ticket?

ASSISTANT: Sure,  can you provide me journey dates and source point please?

USER: I would like to start my journey at New York, NY - EWR on 09/19 and return on 09/21.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting there is Delta airline number is 1022 with single connection price of 100. Shall I proceed for booking a flight ticket?

USER: Ok, you can proceed for booking.

ASSISTANT: May I know your name please?

USER: Stephen Hill is my name.

ASSISTANT: Your ticket has been booked.

USER: Thanks for booking.

ASSISTANT: Thanks for connecting us, have a safe journey.