The day proposed by parties were added to the choices (Liberal Democratic Party of Japan: February 11, Socialist Party of Japan: May 3, New Komeito Party: April 28, Democratic Socialist Party: April 3)
各党案（自民党：2月11日、社会党：5月3日、公明党：4月28日、民社党：4月3日）等を選択肢に加える。