What is the SQL statement to retrieve the names of events attended by Sam William in the following data model? Contact ContactID ContactNum Student $+$ Studenti D StudentName $$ Attends Event $+$ EventID EventName SELECT EventName FROM Event, Student WHERE StudentName $=$ 'Sam William'; SELECT EventName FROM Event, Attends, Student WHERE Event.EventID $=$ Attends.EventID AND Attends. StudentID $=$ Student.StudentID AND StudentName $=$ Sam William'; SELECT EventName FROM Event WHERE Name $=$ 'Sam William'; SELECT EventName FROM Event INNER JOIN Attends INNER JOIN Student USING StudentID, EventID WHERE StudentName $=$ 'Sam William';