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_name_47 (first_elected INTEGER, result VARCHAR, incumbent VARCHAR)
### Question:
What was the lowest re-elected result for Sylvester C. Smith?
### Answer:
SELECT MIN(first_elected) FROM table_name_47 WHERE result = "re-elected" AND incumbent = "sylvester c. smith"