premise: Exactly six of an artist's paintings, entitled Quarterion, Redemption, Sipapu, Tesseract, Vale, and Zelkova, are sold at auction. Three of the paintings are sold to a museum, and three are sold to a private collector. Two of the paintings are from the artist's first (earliest) period, two are from her second period, and two are from her third (most recent) period. The private collector and the museum each buy one painting from each period. The following conditions hold: Sipapu, which is sold to the private collector, is from an earlier period than Zelkova, which is sold to the museum. Quarterion is not from an earlier period than Tesseract. Vale is from the artist's second period. Which one of the following could be an accurate list of the paintings bought by the museum and the private collector, listed in order of the paintings' periods, from first to third?
hypothesis: museum: Redemption, Zelkova, Quarterion private collector: Sipapu, Vale, Tesseract