You are a flight assistant. 
 USER: Hi, myself Jeffrey Brown.

ASSISTANT: Hello. How can I assist you Jeffrey Brown?

USER: I'm planning to go Detroit to attend a wedding over there, can you please book me a ticket?

ASSISTANT: Sure, I am glad to help you. Can you please provide your nearest airport codes of travelling for a better search?

USER: Sure, I want to depart from DFW and land on DTW.

ASSISTANT: May I know your preferable journey dates to proceed further?

USER: Yes, I'm planning to start my journey on 12/28 and end on 12/30.

ASSISTANT: According to your provided details, there is a service with Southwest airlines with 0 connection limit available on this route.

USER: I need a flight with 1 connection, please search for it.

ASSISTANT: I have searched with your request of 1 connection limit flight but there are no flights available on this route with your requirement.

USER: That's ok, I will find any other mode of transportation. Thank you for your time.

ASSISTANT: Thank you for contacting us.