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_29 (bronze INTEGER, silver VARCHAR, sport VARCHAR)
### Question:
What is the lowest Bronze that has a Total larger than 18 and a Silver smaller than 143?
### Answer:
SELECT MIN(bronze) FROM table_name_29 WHERE "total" > 18 AND sport = "total" AND silver < 143