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 Students (date_of_latest_logon VARCHAR, family_name VARCHAR)
  ### Question:
  What are the dates of the latest logon of the students with family name "Jaskolski" or "Langosh"?
  ### Answer:
  SELECT date_of_latest_logon FROM Students WHERE family_name = "Jaskolski" OR family_name = "Langosh"