Context: In a group of guinea pigs, some individuals have brown eyes and others have red eyes. In this group, the gene for the eye color trait has two alleles. The allele for red eyes (e) is recessive to the allele for brown eyes (E).
Hoppy is a guinea pig from this group. Hoppy has the homozygous genotype EE for the eye color gene.
Based on this information, what is Hoppy's phenotype for the eye color trait?
A. red eyes
B. brown eyes
Choose the right answer from the options and respond with its letter.

B