You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Justin Collins. I am looking to book a flight ticket from BOS to DTW, can you please help me out?

ASSISTANT: Sure, I am happy to aid you in flight ticket booking process. Can you please let me know your preferable travel dates for booking flight ticket?

USER: I am planning to start my journey on 04/10 and return back on 04/12.

ASSISTANT: Please wait for a moment.

USER: Sure, I will wait for your response.

ASSISTANT: There is a UA airline of fare 200 with connecting flight has found, are you ok with this booking?

USER: Please proceed.

ASSISTANT: Ok, your booking is done with the flight number 1013.

USER: Thank you for booking.

ASSISTANT: You are welcome, have a safe journey.