Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: Purple Colors Lily Flower Bouquet Wedding Party Home Table Vase Artificial Flower
Product description: Purple Colors Lily Flower Bouquet Wedding Party Home Table Vase Artificial Flower# 41 The artificial lily flowers are made of silk, which never wither and fall. The lily is beautiful, perfect for wedding bouquet or posy, table arrangement or elegant home decoration. The stem of simutation flower is made of wire covered with holster tube, which makes easy to bend the way you like. Description: Perfect for wedding bouquet / posy, table arrangement or elegant home decoration. Can be bent, does not affect the product appearance. A bunch consists of 11 pieces of lily flowers and 3 pieces of leaves Size( H x W): Approx. 25 x24cm/ 9.84 x 9.45inch Flower Diameter: Approx. 17 cm / 6.69 inch High quality, Best price, Easy transaction, Excellent buying experience. Buy today, and you will get the following item. Note: Please allow 1-3mm error due to manual measurement, make sure you do not mind before you bid. The colors may be different for the different display, please understand.
Product feature: Ideal for brides or bridesmaids, It is beautiful, suitable for wedding banquet, table vase arrangement, Material: Silk + Wire + Plastic Tube, Type: Silk Flower, Shape: Lily, 1 x Lily Flowers Bouquet
Product brand: Artificial Flowers
Target attributes: Type
Answer: attribute: type
value: artificial
source: product description
attribute: type
value: silk
source: product feature
attribute: type
value: artificial
source: product title
attribute: type
value: artificial
source: product brand
attribute: type
value: material: silk
source: product feature