user: Question: what are the original air dates with a production code of 2394087
Columns: ['No. in series', 'No. in season', 'Title', 'Director', 'Writer(s)', 'Original air date', 'Production code']
Types: ['real', 'real', 'text', 'text', 'text', 'text', 'text']
Sample row: [65.0, 1.0, '"I Am Curious, Melrose"', 'Charles Correll', 'Charles Pratt, Jr.', 'September12,1994', '2394064']
SQL:

assistant: SELECT "Original air date" FROM "Table" WHERE "Production code" = '2394087';