What are the luma samples at level 1.3?
CREATE TABLE table_26281 (
    "Level" text,
    "Luma samples/s" real,
    "Macroblocks/s" real,
    "Luma samples" real,
    "Macroblocks" real,
    "Baseline, Extended and Main Profiles" real,
    "High Profile" real,
    "High 10 Profile" real,
    "Examples for high resolution @ highest frame rate (max stored frames) Toggle additional details" text
)
SELECT "Luma samples/s" FROM table_26281 WHERE "Level" = '1.3'
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 are the luma samples at level 1.3? ### Input: CREATE TABLE table_26281 (
    "Level" text,
    "Luma samples/s" real,
    "Macroblocks/s" real,
    "Luma samples" real,
    "Macroblocks" real,
    "Baseline, Extended and Main Profiles" real,
    "High Profile" real,
    "High 10 Profile" real,
    "Examples for high resolution @ highest frame rate (max stored frames) Toggle additional details" text
) ### Response: SELECT "Luma samples/s" FROM table_26281 WHERE "Level" = '1.3'