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_262560_2 (institution VARCHAR, joined VARCHAR, left VARCHAR)
### Question:
What school joined the conference in 1996-97 and left it in 2011-12?
### Answer:
SELECT institution FROM table_262560_2 WHERE joined = "1996-97" AND left = "2011-12"