HCN Recently Introduced a Product That the Distributor Considers a "Bottleneck

HCN recently introduced a product that the distributor considers a "bottleneck" item. What is the risk/opportunity relationship for bottleneck items?

A) low risk, mediocre opportunity
B) low risk, high opportunity
C) low risk, low opportunity
D) high risk, mediocre opportunity
E) high risk, low opportunity