Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE institution ( building_id VARCHAR )
TABLE: CREATE TABLE building ( name VARCHAR, building_id VARCHAR )

### Question ###
For each building, show the name of the building and the number of institutions in it.

### Accurate SQL ###

SELECT T1.name, COUNT(*) FROM building AS T1 JOIN institution AS T2 ON T1.building_id = T2.building_id GROUP BY T1.building_id