Name the number of stacks for 1 & 2 235 mw 3 & 4 88.2 mw
CREATE TABLE table_23958917_1 (
    stacks VARCHAR,
    unit_capacity__2009_ VARCHAR
)
SELECT COUNT(stacks) FROM table_23958917_1 WHERE unit_capacity__2009_ = "1 & 2 235 MW 3 & 4 88.2 MW"
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: Name the number of stacks for 1 & 2 235 mw 3 & 4 88.2 mw ### Input: CREATE TABLE table_23958917_1 (
    stacks VARCHAR,
    unit_capacity__2009_ VARCHAR
) ### Response: SELECT COUNT(stacks) FROM table_23958917_1 WHERE unit_capacity__2009_ = "1 & 2 235 MW 3 & 4 88.2 MW"