What is the tonnage of the Eldena?
CREATE TABLE table_13890 (
    "Date" text,
    "Name" text,
    "Nationality" text,
    "Tonnage (GRT)" real,
    "Fate" text
)
SELECT "Tonnage (GRT)" FROM table_13890 WHERE "Name" = 'eldena'
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 is the tonnage of the Eldena? ### Input: CREATE TABLE table_13890 (
    "Date" text,
    "Name" text,
    "Nationality" text,
    "Tonnage (GRT)" real,
    "Fate" text
) ### Response: SELECT "Tonnage (GRT)" FROM table_13890 WHERE "Name" = 'eldena'