user: Question: How many episodes is episode number 4 in the series?
Columns: ['Series #', 'Title', 'Directed by', 'Written by', 'Original air date', 'U.S. viewers (millions)']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, '"It\'s Called Hazing, Look It Up"', 'Brian Robbins', 'Eric Falconer, Chris Romano', 'January11,2010', 'N/A']
SQL:

assistant: SELECT COUNT("Title") FROM "Table" WHERE "Series #" = 4.0;