How many Attendances that has a Visitor of philadelphia on may 20?
CREATE TABLE table_name_48 (attendance INTEGER, visitor VARCHAR, date VARCHAR)
SELECT AVG(attendance) FROM table_name_48 WHERE visitor = "philadelphia" AND date = "may 20"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_48 (attendance INTEGER, visitor VARCHAR, date VARCHAR) Question: How many Attendances that has a Visitor of philadelphia on may 20? [/INST] SELECT AVG(attendance) FROM table_name_48 WHERE visitor = "philadelphia" AND date = "may 20" </s>