You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jennifer Taylor.

ASSISTANT: How can I help you?

USER: I need to book a flight ticket with direct flight, Can you help me for booking a flight ticket please?

ASSISTANT: Sure, May I know the airport codes?

USER: My source point is MI-DTW to destination point is TX-DFW.

ASSISTANT: Can you provide your travelling dates?

USER: I would like travel on 10/07 to return on 10/09.

ASSISTANT: Do you have any requirements?

USER: I need price limit with in 5000.

ASSISTANT: There is a flight with 1011 flight number and Southwest airline and price 200. Shall I proceed?

USER: May I know connection limit?

ASSISTANT: It is  1 connection.

USER: No, don't proceed for booking. Thanks for your information.

ASSISTANT: Ok, Thanks for reaching us.