Who built the conant creek pegram truss railroad bridge?
CREATE TABLE table_name_71 (
    built VARCHAR,
    name VARCHAR
)
SELECT built FROM table_name_71 WHERE name = "conant creek pegram truss railroad bridge"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: Who built the conant creek pegram truss railroad bridge? ### Input: CREATE TABLE table_name_71 (
    built VARCHAR,
    name VARCHAR
) ### Response: SELECT built FROM table_name_71 WHERE name = "conant creek pegram truss railroad bridge"