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_12194021_1 (mens_singles VARCHAR, mixed_doubles VARCHAR)
### Question:
What years did Markose Bristow Madhumita Bisht win the mens singles and/or the mixed doubles?
### Answer:
SELECT mens_singles FROM table_12194021_1 WHERE mixed_doubles = "Markose Bristow Madhumita Bisht"