Which leagues entered in rounds where there were 16 winners from the previous round?
CREATE TABLE table_23449363_1 (leagues_entering_at_this_round VARCHAR, winners_from_previous_round VARCHAR)
SELECT leagues_entering_at_this_round FROM table_23449363_1 WHERE winners_from_previous_round = "16"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_23449363_1 (leagues_entering_at_this_round VARCHAR, winners_from_previous_round VARCHAR) Question: Which leagues entered in rounds where there were 16 winners from the previous round? [/INST] SELECT leagues_entering_at_this_round FROM table_23449363_1 WHERE winners_from_previous_round = "16" </s>