Based on historical data regarding the geographic origins of the goods mentioned, here's the most accurate placement:
Good Geographic Origin
Silk China
Spices India (also commonly found in Southeast Asia)
Cotton India (and some regions in China)
Porcelain China
Therefore, the most suitable option would be:
Good Geographic Origin
Silk China
Spices India
Cotton India, the Nile Basin, and Central America
Porcelain China
This option reflects the historical origins of these goods accurately. However, please note that spices are also heavily associated with Southeast Asia, and cotton production has historical significance in both India and China.