user: Question: What is the name of UMass Boston's softball stadium?
Columns: ['School', 'Baseball stadium', 'Softball stadium', 'Basketball arena', 'Capacity']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Eastern Connecticut', 'Eastern Baseball Stadium', 'Spector Field', 'Geissler Gymnasium', '3,300']
SQL:

assistant: SELECT "Softball stadium" FROM "Table" WHERE "School" = 'UMass Boston';