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_63 (player INTEGER, year VARCHAR, sets VARCHAR, aces VARCHAR)
  ### Question:
  What is the highest number of players during 1r year with a clay set and more than 4 aces?
  ### Answer:
  SELECT MAX(player) FROM table_name_63 WHERE year = "1r" AND sets = "clay" AND NOT aces > 4