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_88 (years VARCHAR, actor VARCHAR, soap_opera VARCHAR, duration VARCHAR)
### Question:
What years did Marienhof run, which featured Leonore Capell and lasted 10 years?
### Answer:
SELECT years FROM table_name_88 WHERE soap_opera = "marienhof" AND duration = "10 years" AND actor = "leonore capell"