You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may i help you today?

USER: I need you to book a flight ticket from BOS to DTW. Please help me.

ASSISTANT: Sure, we are here to make your journey comfort.

USER: Thank you.

ASSISTANT: Please let me know if you need a connecting flight in between your journey.

USER: Yes, I need a break in my journey.

ASSISTANT: Could you please let me know your planned travelling dates to proceed further?

USER: October 29 and 31 are my planned travelling dates.

ASSISTANT: May I know if you have any other comforts in between your journey?

USER: I would prefer to fly in a economy class flight.

ASSISTANT: Sure, can I know your name please?

USER: My name is Karen Turner.

ASSISTANT: Thank you for sharing your journey details, there is an UA airline with flight number 1029 leaving from BOS on Oct 29th with 1 stop over in the midway and the estimate is 100. Shall I book the ticket?

USER: Yes, please reserve my seat in this flight.

ASSISTANT: Your ticket has been confirmed and your e-ticket will sent to your registered email address.

USER: Thank you very much.

ASSISTANT: It's pleasure to serve you. You're welcome.