Do I have to light Hanukkah candles with my dad?
That depends. Why don't you want to light them with your dad?
No, My dad doesn't have a solid education, he always has no idea what he is talking about.
Even if your dad is not sure about every thing you should still light them with your dad. It is good to do things solely because you know that they will make your parents happy.
I am going to a friend's celebration instead.
But if you do you are going to be hurting your dad. You could just go for a little bit and make your father happy. It will help your relationship with him to do something good for him.