Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_41 (event VARCHAR, meet VARCHAR, time VARCHAR)
### Question:
What is Event, when Meet is "World Championships", and when Time is "20.51"?
### Answer:
SELECT event FROM table_name_41 WHERE meet = "world championships" AND time = "20.51"