user: Question: Who wrote the episode with production code 57376?
Columns: ['No. in series', 'Title', 'Directed by', 'Written by', 'Original air date', 'Production code']
Types: ['real', 'text', 'text', 'text', 'text', 'real']
Sample row: [1.0, '"Knight of the Phoenix (Part 1)"', 'Daniel Haller', 'Glen A. Larson', 'September26,1982', 57375.0]
SQL:

assistant: SELECT "Written by" FROM "Table" WHERE "Production code" = 57376.0;