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_name_86 (transfer_window VARCHAR, transfer_fee VARCHAR, name VARCHAR)
  ### Question:
  What is the Transfer window, when the Transfer fee is "free", and when the Name is Dugdale?
  ### Answer:
  SELECT transfer_window FROM table_name_86 WHERE transfer_fee = "free" AND name = "dugdale"