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

Input:
Product title: Casa Giulia Jam, Blackberry, 12.35 Ounce
Product description: Casa Giulia, in the Abruzzo region of Italy, combines advanced technologies, tradition, and the highest quality raw materials and ingredients, including fruit in pieces rather than purees, to create excellent, natural preserves with high fruit content. Casa Giulia marmalades contain 34 percent fruit and jams contain 60-65 percent fruit., 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: $12.60
Product brand: Casa Giulia
Target attributes: Sugar Content
Answer: attribute: sugar content
value: None
source: None