user: Question: With chem-s as the dative, what is the ergative?
Columns: ['Nominative', 'Ergative', 'Dative', 'Genitive', 'Instrumental', 'Adverbial']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['chem-i', 'chem-ma', 'chem-s', 'chem-i', 'chem-is', 'chem-s']
SQL:

assistant: SELECT "Ergative" FROM "Table" WHERE "Dative" = 'chem-s';