You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you please help me in booking a flight ticket from Boston, BOS to Detroit, DTW?

ASSISTANT: May I know your desired travel dates please?

USER: My journey dates are from July 21 to July 23.

ASSISTANT: Do you have any specifications?

USER: My return time is morning.

ASSISTANT: May I know your name please?

USER: My name is Robert Lopez.

ASSISTANT: There is a flight with connection limit 1 and fare 200, shall I proceed for booking?

USER: Sure, you can proceed for booking.

ASSISTANT: Your ticket is booked, flight number 1027 with Jet blue Airlines.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us.