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_18 (first_party VARCHAR, second_member VARCHAR, election VARCHAR)
### Question:
What is the first party with second member Hon. Rowland Hill, in the 1857 election?
### Answer:
SELECT first_party FROM table_name_18 WHERE second_member = "hon. rowland hill" AND election = "1857"