user: ### NOW ANSWER:
Question: What is the capacity of 3500V volts?
Columns: ['Capacity', 'Volts', 'Temp.', 'Energy-to-weight ratio', 'Power-to-weight ratio']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['2000 F', '4.0V', '25°C', '54 kJ/kg to 2.0V', '44.4 W/kg @ 5A']
SQL:

assistant: SELECT "Capacity" FROM "Table" WHERE "Volts" = '3500V';