user: Question: What is Chepén's average UBIGEO?
Columns: ['Province', 'Region', 'Capital', 'Districts', 'UBIGEO']
Types: ['text', 'text', 'text', 'real', 'real']
Sample row: ['Chachapoyas', 'Amazonas', 'Chachapoyas', 21.0, 101.0]
SQL:

assistant: SELECT AVG("UBIGEO") FROM "Table" WHERE "Province" = 'Chepén';