As a Strategy Designer, how do you implement this requirement in the decision strategy?

U+ bank wants to offer a Gold Credit Card to its customers who have an annual income of more than USD 150000.

As a Strategy Designer, how do you implement this requirement in the decision strategy?
A . Create a When rule in the strategy
B . Add a proposition filter at the proposition level
C . Add a set property in the strategy
D . Create a When rule in the customer class

Answer: D