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 table_272313_2 (horizontal INTEGER, pixel_aspect_ratio VARCHAR)

### Question ###
Name the least horizontal for smpte 259m three quarters

### Accurate SQL ###

SELECT MIN(horizontal) FROM table_272313_2 WHERE pixel_aspect_ratio = "SMPTE 259M three quarters"