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_2331549_1 (host_city VARCHAR, host_school VARCHAR)
### Question:
What was the host city in years where the host school was école de technologie supérieure?
### Answer:
SELECT host_city FROM table_2331549_1 WHERE host_school = "École de technologie supérieure"