Hi OP, Can I ask what your answer is and why your question treats parents as a single entity? Can you tell us more about your interaction with both your parents? Thanks
My mom is my best friend, I don't talk to my stepdad, and I never met my biodad.
At first, I offered zero/one/both as the options, but I realized that many people have complicated step-family structures, so I wanted to make it more open-ended.