let me know how can we use "otherwise" in fluent validation

Question

can we use otherwaise like this

   RuleFor(product => product.DamagedProductsByCases)
            .Equal(product => product.ReceivedNumberOfCases)
            .WithMessage("* Should be equal to received case")
           .Otherwise(() => {
                RuleFor(product => product.DamagedProductsByCases).Equal(0);
            });

emphasized text