user: ### NOW ANSWER:
Question: Which artist had a release title of HH?
Columns: ['Catalogue number', 'Artist', 'Release title', 'Format', 'Release date']
Types: ['text', 'text', 'text', 'text', 'real']
Sample row: ['DW001', 'The Clear Spots', 'Mountain Rock', 'CD', 2006.0]
SQL:

assistant: SELECT "Artist" FROM "Table" WHERE "Release title" = 'HH';