What is included in the (unique) jurisdiction of the U.S. Court of Appeals for the Federal Circuit? (note: it is a distinct court; this is not a question about the jurisdiction of federal appeals courts in general)?

Group of answer choices

It only hears Patent claims

It hears hears all claims under Federal Jurisdiction

It has nationwide jurisdiction in a variety of subject areas, including international trade, government contracts, patents, trademarks, and certain monetary claims against the United States government,.

It has local jurisdiction in a variety of areas