You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Helen Perez. I need to book a ticket to visit the Museum of Kingston on 07/27 and return on 07/29. Could you please help me in doing that?

ASSISTANT: Sure, may I know your airport locations with dates?

USER: My airport codes are IAD and BOS.

ASSISTANT: There is a connecting flight with number 1016 in airline Spirit, the fare is 100.

USER: You can proceed with booking.

ASSISTANT: Your ticket is booked, happy journey.

USER: Thank you for your fast response.

ASSISTANT: Thank you for opting us.