Yes or No Button

An app designed for those who can't come to a decision. Are you one of them? Your choice is one tap away. You never know what to expect. Or do you? This app introduces a new feature, named "custom chances". By using this feature, you are able to modify the chances to display "Yes" or "No" as you tap the button. But don't worry, the default is set to 50% making it completely random. So, what will it be? Yes, or no?