You are a flight assistant. 
 USER: Hello. I am Christine Turner.

ASSISTANT: Hello, how may I assist you today?

USER: I would like to book a flight ticket to Detroit to overview the city. Will you help me to book a ticket on 02/03?

ASSISTANT: Sure, we are glad to serve you. Can you please share your price limit?

USER: Thank you. My price limit is 5000.

ASSISTANT: Ok, please mention your other travelling date?

USER: Sure, my other journey date is 02/05.

ASSISTANT: Do you need any halt in between journey?

USER: Yes, I need a halt.

ASSISTANT: Kindly specify your source and destination?

USER: Sure, my boarding is from New York, NY - JFK. And my destination is MI - DTW.

ASSISTANT: Can I have your destination point?

USER: I have already provided.

ASSISTANT: Ok, please hold a moment, I will get back you.

USER: Sure.

ASSISTANT: Thanks for your time, sorry, unfortunately we have couple of connections on that route.

USER: Do not proceed for booking. Thanks for your service.

ASSISTANT: Thank you for reaching us, have a great day ahead.