which team did this person play against after portugal in 1989 ?
CREATE TABLE table_204_836 (
    id number,
    "#" number,
    "date" text,
    "opponent" text,
    "score" text,
    "result" text,
    "competition" text
)
SELECT "opponent" FROM table_204_836 WHERE "#" = (SELECT "#" FROM table_204_836 WHERE "opponent" = 'portugal' AND "date" = 1989) + 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: which team did this person play against after portugal in 1989 ? ### Input: CREATE TABLE table_204_836 (
    id number,
    "#" number,
    "date" text,
    "opponent" text,
    "score" text,
    "result" text,
    "competition" text
) ### Response: SELECT "opponent" FROM table_204_836 WHERE "#" = (SELECT "#" FROM table_204_836 WHERE "opponent" = 'portugal' AND "date" = 1989) + 1