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_69 (kb_s VARCHAR, avg_transfer_rate_ INTEGER, device VARCHAR)
  ### Question:
  What is the smallest transfer rate for a 3243 device?
  ### Answer:
  SELECT MIN(avg_transfer_rate_)[kb_s] FROM table_name_69 WHERE device = 3243