A product administrator needs to use the Constraint Modeling Language (CML) construct available in Advanced...

Option B correctly models both the room cardinality and the conditional requirement. relation rooms: Room [0..5] expresses that the House can contain from zero through five Room instances, satisfying the stated “up to five rooms” limit.

The require expression then evaluates the number of related rooms. When rooms.size > 3, the model requires a member of the rooms relationship of type MediaRoom whose color attribute equals " Blue " . This places the condition and the required product instance within the correct relation.

Option A uses [4,5], which would restrict the House to four or five rooms even though the requirement only establishes an upper limit of five. Option C correctly declares the cardinality but uses an incorrect target expression by attempting to express MediaRoom as a property of House rather than requiring a MediaRoom instance within the rooms relation.

The CML pattern demonstrates three concepts:relationship cardinality, conditional expressions, and subtype/attribute filtering within a require constraint.

Study Guide Reference:Configure, Price, Quote — Advanced Configurator; Constraint Modeling Language; relations, cardinality, and require constraints.

===============