You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you help me in booking my flight ticket from ORD to DTW?

ASSISTANT: Sure.

USER: Thank you.

ASSISTANT: Tell me your travel dates please?

USER: My trip dates will be Apr 28th to Apr 30th.

ASSISTANT: May I know your name please?

USER: I am Samuel Carter.

ASSISTANT: Are you looking for a stopover in your journey?

USER: I prefer a direct flight.

ASSISTANT: Any other preferences?

USER: No.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Thanks for your patience. I have found south west airlines which is a stopover flight.

USER: You can proceed.

ASSISTANT: Yes, I have confirmed your flight ticket in flight number 1008.

USER: Thank you.

ASSISTANT: Thank you.