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_93 (channels VARCHAR, clock_rate__mhz_ VARCHAR, bandwidth__mb_s_ VARCHAR)
  ### Question:
  Clock rate (MHz) smaller than 400, and a Bandwidth (MB/s) of 1420 has what channels?
  ### Answer:
  SELECT channels FROM table_name_93 WHERE clock_rate__mhz_ < 400 AND bandwidth__mb_s_ = 1420