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: The Bake Shoppe Professional Pie Crust Mix (4-Pack - Regular Size)
Product description: Four individual packages--Regular 19 oz size. This mix is so simple and so proven that you'll make perfect pies every time. This is the professional pie crust mix that many bakeries in the United States use. It's simple. It's foolproof. Just add water and mix it for a minute or two. As soon as it forms a dough ball, you're ready to go. You don't have to cut butter or shortening into the flour and you'll never have a hard or tough crust. Amazing. Give it a try and bake like a pro. Other things you should know about making pies: Soggy bottoms: The bottom crust can get soggy, especially with fruit pies, if it is not baked all the way through. The solution is usually a dark pie pan. A dark pan absorbs heat rather than reflects it. Crispy crusts: The top edge of the pie is exposed to all of the heat. A pie shield covers the top crust, a ring, to reflect the heat. That allows you to bake the pie longer to solve the soggy bottom problem. Often home bakers will put tin foil over the top edge to try to protect it. A pie shield works better and you dont have pieces of tin foil falling into your pumpkin pie. There you have ithow to bake a perfect pie. You can do it from scratch but its easier and quicker with a mix. Most modern bake shops use a mix. You can be assured of a perfect flakey crustjust like theirs., Enriched wheat flour bleached (flour, niacin, reduced iron, thiamine, mononitrate, riboflavin, folic acid), partially hydrogenated vegetable oil (soybean oil), salt, corn syrup solids, sodium caseinate, mono and diglycerides, citric acid. This product contains wheat, and soy, and may contain traces of peanuts, milk, tree nuts, and eggs., Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Product price: $19.99
Product brand: The Prepared Pantry
Target attributes: Cake Type
Answer: attribute: cake type
value: None
source: None