user: Question: Who is the author of the Play Electra?
Columns: ['play', 'author', 'company', 'base', 'country']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Antigone', 'after Sophocles', 'State Ballet', 'Mecklenburg', 'Germany']
SQL:

assistant: SELECT "author" FROM "Table" WHERE "play" = 'Electra';