What is the greatest first elected for Pennsylvania 10?
CREATE TABLE table_name_56 (first_elected INTEGER, district VARCHAR)
SELECT MAX(first_elected) FROM table_name_56 WHERE district = "pennsylvania 10"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_56 (first_elected INTEGER, district VARCHAR) Question: What is the greatest first elected for Pennsylvania 10? [/INST] SELECT MAX(first_elected) FROM table_name_56 WHERE district = "pennsylvania 10" </s>