You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Jack Phillips here.

ASSISTANT: In which way I can help you today?

USER: I want to travel from DTW to MSP for attending a seminar. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I will help you in booking flight ticket. Could you please mention your travel dates for booking flight ticket?

USER: My departure date is 12/23 and return date is 12/25.

ASSISTANT: Please give me a moment, I will check flight availability in this route.

USER: Ok, I will wait.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 is provided by UA airlines. Shall I proceed with this?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1010.

USER: Thanks for helping me.

ASSISTANT: Thank you for contacting us, have a good day.