Context: In a group of dachshund dogs, some individuals have rough fur and others have soft fur. In this group, the gene for the fur texture trait has two alleles. The allele F is for rough fur, and the allele f is for soft fur.
Wishbone, a dachshund dog from this group, has soft fur. Wishbone has two alleles for soft fur.
Based on this information, what is Wishbone's phenotype for the fur texture trait?
A. soft fur
B. ff
Answer with the option's letter from the given choices directly.

A