Update README.md

README.md

@@ -20,6 +20,6 @@ The dataset contains (almost) the entire OpenSubtittles database for Japanese:
 File contents:
 - OpenSubtitles.parquet: The text and the time data.
 - OpenSubtitles_meta.parquet: The existing metadata for each title.
-- OpenSubtitles-OA.parquet: The dataset coded with two columns SOURCE(the name of the movie/tv show), and TEXT (the subtittles).
+- OpenSubtitles-OA.parquet: The dataset coded with two columns SOURCE(the name of the movie/tv show), and TEXT (the subtittles) following the Open Assistant rules.
 
   Both tables can be joined by the ID column. (The value can be NULL in the meta table).