user: ### NOW ANSWER:
Question: Which Votes has a Governorate of Hewler?
Columns: ['Candidate', 'Party', 'Election List', 'Governorate', 'Votes']
Types: ['text', 'text', 'text', 'text', 'real']
Sample row: ['Nouri al-Maliki', "Islamic Da'awa Party", 'State of Law Coalition', 'Baghdad', 622961.0]
SQL:

assistant: SELECT AVG("Votes") FROM "Table" WHERE "Governorate" = 'Hewler';