You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: Can you please help me in booking my flight ticket from IAD to DTW?

ASSISTANT: What dates would you like me to book this plane ticket for you?

USER: My travelling dates are from 11/10 to 11/12.

ASSISTANT: Do you need a stop over in between your journey?

USER: I need a single stop over in between my journey.

ASSISTANT: Would you like to avail any benefits for the comfort of your journey?

USER: No.

ASSISTANT: Can I have your name please?

USER: Myself David Parker.

ASSISTANT: Ok, please wait a moment I'll search best flight for you.

USER: Sure.

ASSISTANT: Thank you for waiting, we found an economy class ticket providing by Jet Blue airline with the flight number-1027. Shall I book the connecting flight?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.