CREATE TABLE table_24649082_1 (production_code VARCHAR2, written_by VARCHAR2)

What is the production code for the episode written by J. H. Wyman & Jeff Pinkner?
SELECT production_code FROM table_24649082_1 WHERE written_by = "J. H. Wyman & Jeff Pinkner"
SELECT "production_code" FROM "table_24649082_1" WHERE "J. H. Wyman & Jeff Pinkner" = "written_by"