You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am planning to visit Arts Institute of Detroit, can you help me with booking a connecting flight?

ASSISTANT: Sure, may I know your airport codes?

USER: My airport codes  are HOU to DTW.

ASSISTANT: Do you have any connection limit?

USER: I need a break in between my journey.

ASSISTANT: Please specify your travelling dates.

USER: My travelling dates are Jan 05 and Jan 07.

ASSISTANT: Do you need any other specifications?

USER: No.

ASSISTANT: There is a flight with one connection and the price is 200 in Delta Airlines, can I proceed with the reservation?

USER: Please proceed.

ASSISTANT: Your ticket has been reserved with the flight number 1018. May I know your name?

USER: I am Robert Turner. Thank you.

ASSISTANT: Thank you for reaching our service.