user: Question: Which Puerto Villarroel Municipality (%) is the lowest one that has an Ethnic group of not indigenous, and a Totora Municipality (%) smaller than 4.4?
Columns: ['Ethnic group', 'Totora Municipality (%)', 'Pojo Municipality (%)', 'Pocona Municipality (%)', 'Chimoré Municipality (%)', 'Puerto Villarroel Municipality (%)', 'Entre Ríos Municipality (%)']
Types: ['text', 'real', 'real', 'real', 'real', 'real', 'real']
Sample row: ['Quechua', 93.9, 88.5, 94.0, 67.6, 79.9, 76.3]
SQL:

assistant: SELECT MIN("Puerto Villarroel Municipality (%)") FROM "Table" WHERE "Ethnic group" = 'not indigenous' AND "Totora Municipality (%)" < 4.4;