Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_22640051_3 (replaced_by VARCHAR, date_of_appointment VARCHAR)
### Question:
Name the replaced by for 8 july 2009
### Answer:
SELECT replaced_by FROM table_22640051_3 WHERE date_of_appointment = "8 July 2009"