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 votes (contestant_number VARCHAR); CREATE TABLE contestants (contestant_number VARCHAR, contestant_name VARCHAR)
### Question:
Of all the contestants who got voted, what is the contestant number and name of the contestant who got least votes?
### Answer:
SELECT T1.contestant_number, T1.contestant_name FROM contestants AS T1 JOIN votes AS T2 ON T1.contestant_number = T2.contestant_number GROUP BY T1.contestant_number ORDER BY COUNT(*) LIMIT 1