You are a flight assistant. 
 USER: Hi, I am Karen Wright.

ASSISTANT: Hello. How can I help you?

USER: Can you please help me with booking a flight ticket from ORD to DTW?

ASSISTANT: Ok, may I know your travel dates?

USER: My travel dates are 08/13 and 08/15.

ASSISTANT:  Do you have any preference?

USER: I need a single connection.

ASSISTANT: We found a connecting flight  JetBlue with flight number 1010 and fare is 200. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT:  Your booking is confirmed.

USER: Thanks for the help.