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

Input:
Product title: San Francisco Bay Coffee Ground, Decaf Breakfast Blend, 12 Ounce
Product description: Are you looking for delicious, gourmet coffee available in a wide selection and at great value? Then "San Francisco Bay Coffee" is for you. We've developed a line of unique custom blends, exotic regional coffees, and single estate coffees available in 12 oz. and 2 lb. bags. All are environmentally and socially responsible gourmet coffee offered at the best possible prices. We stand for premium, sustainable, fair and direct trade coffee and tea at prices you'll love! We like to say our products are grown for good. OurCommunity Aid Programhas restored thousands of acres of rainforest by farming only with shade grown farms, and planted our own coffee on our own organic farms., 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 brand: SAN FRANCISCO BAY
Target attributes: Roast
Answer: attribute: roast
value: None
source: None