Input (grade 13): It was Italian leader Benito Mussolini who dubbed the agreement "the Pact of Steel", after being told that its original name, "the Pact of Blood", would likely be received poorly in Italy.
Output (grade 12): The name of the Pact came from Italian leader Benito Mussolini who thought that its original name, "the Pact of Blood", would likely less popular in Italy.