You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you?

USER: I am Jacob Wilson.

ASSISTANT: Ok.

USER: I need to fly from DTW to CLT to meet my friend, can you please help me to book a flight ticket?

ASSISTANT: Sure, we are pleased to serve you. May I know your depart and arrival dates?

USER: My trip dates are 12/26 to 12/28.

ASSISTANT: Do you have any other specifications?

USER: I need a halt.

ASSISTANT: There is a connecting flight with price of 400 and 1025 flight number. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your seat has been reserved with Spirit airline.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.