Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: Sharpie Mini Permanent Marker, 8 Pack (SAN35807)
Product description: Item #: SAN35807. Perfect for tasks on the go. Attach to key chains, golf bags or lanyards for easy access. Quick-drying, nontoxic ink marks permanently on most hard-to-mark surfaces with minimal fuss and mess. Fine point. Customers also search for: Sharpie, marker, min, ultra, fine, nontoxic,Discount Sharpie Mini Permanent Marker, 8 Pack,Buy Sharpie Mini Permanent Marker, 8 Pack,Wholesale Sharpie Mini Permanent Marker, 8 Pack,71641358072 Permanent Markers
Product feature: Set of 8 Markers, Micro, Ultra fine - precise, narrowed tip for extreme control., Convenient cap clip allows it to be carried on a key chain, golf bag, lanyard and more., Permanent on most surfaces.
Product brand: Sanford
Target attributes: Type
Answer: attribute: type
value: marker
source: product description
attribute: type
value: markers
source: product feature
attribute: type
value: marker
source: product title
attribute: type
value: markers
source: product description