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_7 (region VARCHAR, catalog VARCHAR)
### Question:
Which region is identified as 38xa-3 in the catalog?
### Answer:
SELECT region FROM table_name_7 WHERE catalog = "38xa-3"