user: Question: How many licenses have Mind WorkStation software?
Columns: ['Software', 'Version', 'Operating systems', 'Developer', 'License']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['BeeOne SMOD/HMS', '3.1', 'Windows', 'Hemi-Synths Explorers', 'Proprietary']
SQL:

assistant: SELECT COUNT("License") FROM "Table" WHERE "Software" = 'Mind WorkStation';