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_2676980_4 (total_candidates VARCHAR, registered_voters VARCHAR)
### Question:
What is the number of total candidates when registered voters is 47742?
### Answer:
SELECT total_candidates FROM table_2676980_4 WHERE registered_voters = 47742