Where are the broadcasting companys with the callsign DWRH located?
CREATE TABLE table_28794440_1 (location VARCHAR, callsign VARCHAR)
SELECT location FROM table_28794440_1 WHERE callsign = "DWRH"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_28794440_1 (location VARCHAR, callsign VARCHAR) Question: Where are the broadcasting companys with the callsign DWRH located? [/INST] SELECT location FROM table_28794440_1 WHERE callsign = "DWRH" </s>