CREATE TABLE table_50747 ("Region" TEXT, "Date" TEXT, "Label" TEXT, "Format" TEXT, "Catalog" TEXT)

What is the Label of the release on Stereo vinyl LP with Catalog number SF-7635?
SELECT "Label" FROM table_50747 WHERE "Format" = 'stereo vinyl lp' AND "Catalog" = 'sf-7635'
SELECT "Label" FROM "table_50747" WHERE "Catalog" = 'sf-7635' AND "Format" = 'stereo vinyl lp'