You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I am James Young. I want to book a fight ticket from MI-DTW to GA-ATL. Can you help me?

ASSISTANT: Sure, when do you want to travel?

USER: 10/21 and 10/23 are my travelling dates.

ASSISTANT: Do you need a lay by?

USER: I need a connecting flight.

ASSISTANT: Delta airline with flight number 1025 is going on your way and the fare is 100. Shall I proceed?

USER: You can reserve it.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.