Which Filename extension has a Word wrap support of yes, an Open standard of no, and an Interactivity support of yes?
CREATE TABLE "features" (
  "format" text,
  "filename_extension" text,
  "image_support" text,
  "interactivity_support" text,
  "word_wrap_support" text,
  "open_standard" text
);
SELECT "filename_extension" FROM "features" WHERE "word_wrap_support"='yes' AND "open_standard"='no' AND "interactivity_support"='yes';