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_3 (date VARCHAR, catalog VARCHAR, region VARCHAR)
### Question:
What's the date in the United Kingdom having a catalog of reveal50cd/lp?
### Answer:
SELECT date FROM table_name_3 WHERE catalog = "reveal50cd/lp" AND region = "united kingdom"