Table: music_albums_2
Columns: romaji_title
japanese_title
release_date
reference
oricon

Question: Which Oricon has a Romaji title of nakitakunalu?
SQL: SELECT MAX("oricon") FROM music_albums_2 WHERE "romaji_title" = 'nakitakunalu'

Question: Which Reference has a Release date of 1996/10/10?
SQL: SELECT "reference" FROM music_albums_2 WHERE "release_date" = '1996/10/10'