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_91 (winner_or_2nd VARCHAR, result VARCHAR, weight VARCHAR)
### Question:
What was the name of the winner or 2nd when the result was –, and weight was 6.7?
### Answer:
SELECT winner_or_2nd FROM table_name_91 WHERE result = "–" AND weight = 6.7