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_74 (partner VARCHAR, opponents VARCHAR, outcome VARCHAR, surface VARCHAR)
### Question:
Who was the partner on the game which took place on a clay surface with opponents of marco chiudinelli michael lammer and a runner-up result?
### Answer:
SELECT partner FROM table_name_74 WHERE outcome = "runner-up" AND surface = "clay" AND opponents = "marco chiudinelli michael lammer"