Context: In a group of Syrian hamsters, some individuals have straight whiskers and others have curved whiskers. In this group, the gene for the whisker type trait has two alleles. The allele for curved whiskers (h) is recessive to the allele for straight whiskers (H).
Holly is a Syrian hamster from this group. Holly has the heterozygous genotype Hh for the whisker type gene.
Based on this information, what is Holly's phenotype for the whisker type trait?
A. straight whiskers
B. curved whiskers
Pick the correct answer from the listed options and provide the letter of the selected option.

A