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_18161217_2 (cospar_id VARCHAR, estimated_operational_life VARCHAR, satellite VARCHAR)
  ### Question:
  What is the cospar ID of the Kosmos 2397 satellite, which has an operational life of 2 months?
  ### Answer:
  SELECT cospar_id FROM table_18161217_2 WHERE estimated_operational_life = "2 months" AND satellite = "Kosmos 2397"