Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Thefifthelement Love of Animal Series Real Gold Plated Opal Warrior Cat Necklace
Product description: Buying Notes Before Please check size carefully before you buy, if any questions, contact us immediately. We love our buyer, then enjoy shopping! Shipping We'll dispatch your orders within 2-3 working days after we receive the confirmation of your payment from Amazon. During the Chinese public holidays, shipping time will be delayed. We usually provide free shipping ePacket which normally takes 10-25 working days for delivery except FBA. Refund and Return Policy WE WISH YOU HAVE A NICE ONLINE SHOPPING TIME! If item arrives damaged or broken, you will receive a replacement for free (digital photo of the defective item may be required).If you are just not satisfied with the item, please return it in original package and in the same condition as it was received (must notify us within 7 days after receipt),You are kind to notice that in this condition, the buyer should pay the return shipping cost. So you get Full Refund, minus shipping costs, with the item returned in the same condition within 7 days. THANKS and HAPPY SHOPPING! Nobody changing you but Thefifthelement
Product feature: Fashionable style of golden cat with opal made head, crystal big eyes with curious look; a brave warrior cat gives you strength and brings good luck to you, 18K Real gold plated pendant with smooth surfaces and shining golden color, Elegant design and carefully manual grinding protect your skin., Our jewelry is carefully wrapped with delicate gift box, which makes it an impressive present, Our jewelry is carefully wrapped with delicate gift box, which makes it an impressive present The Fifth Element tries its best to accurately display the true colors of the products on the site. The small differences between the actual color may occur due to different monitor or printer settings, Product Dimensions: 17.7 x 2 x 2 inches, Shipping Weight: 0.32 ounces, ASIN: B00U7PWOOI, Date first listed on Amazon: March 3, 2015, Average Customer Review: 3.0 out of 5 stars 1 customer review
Product brand: TheFifthElement
Target attributes: Birth Month
Answer: attribute: birth month
value: opal
source: product feature
attribute: birth month
value: opal
source: product title