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: Drivers Power Side View Mirror Replacement for Mazda GG2C6918000
Product description: Driver's Power Side-View Mirror, (IMPORTANT) : The mirror FEATURES must be an exact match with your original factory mirror in order to install and operate correctly., (NOTE) The housing surface is not finished. You must paint the item in order to match., FEATURES - Power - Non-Folding - with Ready-to-Paint Gray Finish - EXCLUDES Heat - with Mirror Glass - with Housing, FITMENT Mazda 626 1998 1999
Product feature: Brand new aftermarket replacement, Comes complete and ready to install, Designed to exactly match your vehicle's original mirror, 1-Year Limited Warranty
Product price: $37.63
Product brand: AUTOANDART
Target attributes: Position
Answer: attribute: position
value: side-view
source: product description
attribute: position
value: side view
source: product title