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_1969577_3 (founded VARCHAR, location VARCHAR)
  ### Question:
  When was the school in Philadelphia, Pennsylvania founded?
  ### Answer:
  SELECT founded FROM table_1969577_3 WHERE location = "Philadelphia, Pennsylvania"