You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Virginia Collins.

ASSISTANT: How can I help you?

USER: Can you help me to find a flight from DEN to BOS?

ASSISTANT: May I know your desired travel dates please?

USER: My travelling dates are Sep, 03 and Sep, 05.

ASSISTANT: There is a flight with connection limit 1 and fare 1000, shall I proceed for booking?

USER: You can proceed.

ASSISTANT: Your ticket is booked, flight number 1024.

USER: Thanks for your help and information.

ASSISTANT: Thank you for opting us.