The Graph Shown Demonstrates the Domestic Demand and Supply for a Good

The graph shown demonstrates the domestic demand and supply for a good, as well as the world price for that good. If this economy were to open to trade, domestic consumers would:

A) enjoy a net gain of the surplus in areas B + C.
B) suffer a net loss of the surplus in areas B + C + D.
C) transfer the surplus in areas B + C to producers.
D) lose the surplus in areas F + G to deadweight loss.