You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I have a birthday party to attend at St. Paul. Can you help me in booking a ticket from IAD to MSP?

ASSISTANT: Please share your desired travel dates?

USER: I am planning my journey on dates 07/01 and 07/03.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: Please book the ticket with the name Karen Lopez.

ASSISTANT: Ticket is booked on the name Karen Lopez.

USER: Thank you for your assistance.

ASSISTANT: Thank you for opting us.