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_2282444_1 (t_c__ VARCHAR, magnet VARCHAR)
  ### Question:
  When nd 2 fe 14 b (bonded) is the magnet how many measurements of tc (°c)?
  ### Answer:
  SELECT COUNT(t_c__) AS °c_ FROM table_2282444_1 WHERE magnet = "Nd 2 Fe 14 B (bonded)"