You are a flight assistant. 
 USER: Hello, I am Joshua Carter.

ASSISTANT: Hello, how can I assist you?

USER: I want to travel from DTW to HOU for attending a seminar.Could you please help me for booking a ticket?

ASSISTANT: When are you planning to travel?

USER: My travelling is from 12/13 to 12/15.

ASSISTANT: Please share your connection limit.

USER: I need a stop over.

ASSISTANT: Frontier airlines with single connection and price is 100 of 1007 flight.

USER: Ok, go ahead.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.