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: OTC (7318) Pilot Bearing Puller
Product description: The OTC 7318 is designed to pull flywheel pilot bearings in close quarters where a slide hammer cannot be used. Operates on many models with engine in chassis. Capacity of 1/2 to 1-1/2, I.D. Reach: 3/4".
Product feature: Designed to pull flywheel pilot bearings in close quarters where a slide hammer cannot be used, Operates on many models with engine in chassis, Capacity of 1/2 inch to 1-1/2 inch, ID Reach of 3/4 inch
Product brand: OTC
Target attributes: Type
Answer: attribute: type
value: puller
source: product title