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_3 (casualties VARCHAR, intensity VARCHAR, epicenter VARCHAR)
  ### Question:
  How many casualties were in the earthquake with an unknown intensity and an epicenter in the bouïra province?
  ### Answer:
  SELECT casualties FROM table_name_3 WHERE intensity = "unknown" AND epicenter = "bouïra province"