What was West Manila's tariff increase when its CPI is 119.4?
CREATE TABLE table_21483 (
    "Year" real,
    "West Manila" text,
    "East Manila" text,
    "Consumer Price Index (2005=100)" text,
    "West Manila as a share of 1996 real tariff" text,
    "East Manila as a share of 1996 real tariff" text
)
SELECT "West Manila" FROM table_21483 WHERE "Consumer Price Index (2005=100)" = '119.4'
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 was West Manila's tariff increase when its CPI is 119.4? ### Input: CREATE TABLE table_21483 (
    "Year" real,
    "West Manila" text,
    "East Manila" text,
    "Consumer Price Index (2005=100)" text,
    "West Manila as a share of 1996 real tariff" text,
    "East Manila as a share of 1996 real tariff" text
) ### Response: SELECT "West Manila" FROM table_21483 WHERE "Consumer Price Index (2005=100)" = '119.4'