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_16751596_12 (republican VARCHAR, dates_administered VARCHAR)
### Question:
On November 14, 2007, how many different Republican: Jeff Sessions are there?
### Answer:
SELECT COUNT(republican) AS :_jeff_sessions FROM table_16751596_12 WHERE dates_administered = "November 14, 2007"