int getSelectedOption() {
		if (keepOtherRB.isSelected()) {
			return ProgramTreeMergeManager.KEEP_OTHER_NAME;
		}
		if (addOrRenameRB.isSelected()) {
			return ProgramTreeMergeManager.RENAME_PRIVATE;
		}
		if (originalRB.isSelected()) {
			return ProgramTreeMergeManager.ORIGINAL_NAME;
		}
		return -1;
	}
Panel to get user input to resolve name conflicts when private name of tree
exists in destination program.
Ghidra/Features/Base/src/main/java/ghidra/app/merge/tree/NameConflictsPanel.java