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_53 (first_leg VARCHAR, round VARCHAR)
### Question:
Who has the first leg that has a round in the semi-final?
### Answer:
SELECT first_leg FROM table_name_53 WHERE round = "semi-final"