Course: Software Engineering Please solve this question completely with clarification through the drawing

1) Describe a scenario associated with reservation of a seat, and construct a sequence diagram for this scenario.. Seats can be reserved by passengers on the web site of the bus company. Passenger lists all scheduled busses from city - to city on "date". The system displays all the seats with their status. Passenger chooses seat number, which happens to be free. He completes the reservation by entering his contact information. We assume passenger had already logged on cannot be cancelled (neither by the Passenger for the seat through the website. In that case, the seat for the seat, the bus company can cancel the seat if the bus company). If the Passenger has not paid trip. When the reservation is cancelled, the seat will becomenger does not show up one hour before the Both the Passerser and the company staff must authenticate free and can be sold to another Passenger. the system the system