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_22820 ( "Programme" text, "Date(s) of original removal" text, "Original channel" text, "Date of return" text, "New channel(s)" text )

### Question ###
When bbc two is the new channel what is the date of return?

### Accurate SQL ###

SELECT "Date of return" FROM table_22820 WHERE "New channel(s)" = 'BBC Two'