What is the power of the engine with a combined consumption of (gas/ethanol) and the k7m hi-torque code?
CREATE TABLE table_51821 (
    "Name" text,
    "Code" text,
    "Capacity" text,
    "Type" text,
    "Power" text,
    "Torque" text,
    "Top speed" text,
    "Combined consumption" text
)
SELECT "Power" FROM table_51821 WHERE "Combined consumption" = '(gas/ethanol)' AND "Code" = 'k7m hi-torque'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What is the power of the engine with a combined consumption of (gas/ethanol) and the k7m hi-torque code? ### Input: CREATE TABLE table_51821 (
    "Name" text,
    "Code" text,
    "Capacity" text,
    "Type" text,
    "Power" text,
    "Torque" text,
    "Top speed" text,
    "Combined consumption" text
) ### Response: SELECT "Power" FROM table_51821 WHERE "Combined consumption" = '(gas/ethanol)' AND "Code" = 'k7m hi-torque'