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

ASSISTANT: Hello, how can I guide you for today?

USER: I need to attend my brother marriage at MCO, can you help me to book a flight ticket from DTW?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: I am travelling from Aug 5 to Aug 7.

ASSISTANT: Do you have any other requirements that you are looking for?

USER: I need a halt in between my journey.

ASSISTANT: Do you have any class preferences?

USER: No, I am comfortable with any class.

ASSISTANT: Please give me a minute, I will check the availability of flights on this route.

USER: Sure, take your time.

ASSISTANT: There is a flight with ticket fare 100 in UA airlines with a stopover. Is it ok for you?

USER: Please proceed to book with this airline.

ASSISTANT: Your booking is confirmed with flight number 1021 in economy class.

USER: Thank you.

ASSISTANT: Thank you for contacting us, have a nice day.