text: 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_1710426_2 (best_10_year_period VARCHAR, best_15_year_period VARCHAR)
  ### Question:
  Which people had the best 10-year period when Fischer had best 15-year period?
  ### Answer:
  SELECT best_10_year_period FROM table_1710426_2 WHERE best_15_year_period = "Fischer"