Instruction: Evaluate each product title in the given list, assess its relevance to the given query, and then arrange the products in descending order of relevance, with the most relevant product at the top of the ranked list.

Input:
Query: monochromatic black decor
Product list:
A: Kreative Arts Large Canvas Prints Wall Art Grey and Teal Plum Blossom Tree and Full Moon Landscape Contemporary Painting for Home Living Room Decorations 20x40inch
B: Monochromatic Bold Striped Throw Pillow Covers 18 X 18 Set of 4,Gray Yellow and Black Geometry Square Pillow Cushion Cases,Modern Decorative Pillow Covers for Couch Sofa Bedroom Car
C: Elkanah Vase Flower Vase Vases for Decor Vases for Flowers Farmhouse Vase Rustic Vase Ceramic Vase Vintage Vase Living Room Decor Black Vase White Vase Set of 2 (8")
Answer: A,C,B