What was event 2 when event 1 was Atlasphere?
CREATE TABLE table_21435 (
    "Episode Number" real,
    "Air Date" text,
    "Event 1" text,
    "Event 2" text,
    "Event 3" text,
    "Event 4" text
)
SELECT "Event 2" FROM table_21435 WHERE "Event 1" = 'Atlasphere'
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 event 2 when event 1 was Atlasphere? ### Input: CREATE TABLE table_21435 (
    "Episode Number" real,
    "Air Date" text,
    "Event 1" text,
    "Event 2" text,
    "Event 3" text,
    "Event 4" text
) ### Response: SELECT "Event 2" FROM table_21435 WHERE "Event 1" = 'Atlasphere'