You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I want to book a ticket can you help me please?

ASSISTANT: Sure, can I know your trip dates?

USER: Sure, my trip dates are 02/16 & 02/18.

ASSISTANT: OK. Where you are planning to go?

USER: I want to travel from EWR to DTW.

ASSISTANT: OK. Can I know your name?

USER: My name is Scott Green.

ASSISTANT: OK. Mr. Scott you have any other requirements?

USER: Please make sure that I need a flight with connection 1 and price limit is 5000.

ASSISTANT: OK. Flight number 1011 charges 200 only with 1 connection.

USER: OK, book it.

ASSISTANT: OK. Your ticket is booked.

USER: OK, thank you for booking.