How does the Product Goal relate to the product vision?

• AThey are the same thing under two names, since both describe the product's future state.
• BThe vision is the enduring direction, and the Product Goal is the single objective the Scrum Team is working towards now on the way to it.
• CThe Product Goal is the long range direction and the vision is the current objective.
• DThe Product Goal replaces the vision once a product is in production.