Which approach should a solution architect recommend for Trait Name and Trait Expression setup?

An architect is requested to design the taxonomy (Trait Name, Trait Rule) for media data collected using Audience Manager media tracking pixel implemented in the client’s ad server.

Client tracks the following media data points IDs in the Audience Manager:

– Campaign

– Creative

– Placement

– Site

The client needs to be able to validate that:

– The Trait Name represents the correct data point

– The Trait Expression represents the correct data point

Which approach should a solution architect recommend for Trait Name and Trait Expression setup?
A . Include Segment ID, Destination ID in the Trait Name
B . Include media data point ID in the Trait Name, Trait Expression
C . Include Segment ID in the Trait Name, Trait Expression
D . Include Data Source ID in the Trait Name, Trait Expression