@BOOK{lant1,
  AUTHOR = {Arthur Smith}
 }

% per-entry
@BOOK{lant2,
 OPTIONS = {labelalphanametemplatename=test2},
 AUTHOR = {Arthur Smith}
 }

% per-namelist
@BOOK{lant3,
 AUTHOR = {labelalphanametemplatename=test3 and given=Arthur, family=Smith}
 }

% per-name
@BOOK{lant4,
 AUTHOR = {labelalphanametemplatename=test4, given=Arthur, family=Smith}
 }
