who was the first astro to be the opening day pitcher in the astrodome ?
CREATE TABLE table_203_281 (
    id number,
    "season" number,
    "pitcher" text,
    "decision" text,
    "final\nscore" text,
    "opponent" text,
    "location" text
)
SELECT "pitcher" FROM table_203_281 WHERE "location" = 'astrodome' ORDER BY "season" LIMIT 1
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: who was the first astro to be the opening day pitcher in the astrodome ? ### Input: CREATE TABLE table_203_281 (
    id number,
    "season" number,
    "pitcher" text,
    "decision" text,
    "final\nscore" text,
    "opponent" text,
    "location" text
) ### Response: SELECT "pitcher" FROM table_203_281 WHERE "location" = 'astrodome' ORDER BY "season" LIMIT 1