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_27871460_2 ( state_or_territory VARCHAR, channel_number VARCHAR )

### Question ###
Which state or territory had a channel number of exactly 7?

### Accurate SQL ###

SELECT state_or_territory FROM table_27871460_2 WHERE channel_number = 7