In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

[Q]: Resusci Anne , also known as Rescue Anne , Resusci Annie or CPR Annie , is a training mannequin used for teaching cardiopulmonary resuscitation ( CPR ) .
[A]: Resusci Anne , also known as Rescue Anne , Resusci Annie , CPR Annie , or Resuscitation Annie , is a model of training manikin used for teaching cardiopulmonary resuscitation ( CPR ) to both emergency workers and members of the general public .


[Q]: Race length can be either a time or a number of laps .
[A]: Race length can be determined by a number of laps or total time , in which case the number of remaining laps is calculated as the race progresses .


[Q]: West Berlin was called " Berlin ( West ) " by the West Germany government , and usually by the East German government .
[A]:
The West German Federal government officially called West Berlin " Berlin ( West ) " , although it also used the hyphenated " West-Berlin " , whereas the East German government commonly referred to it as " Westberlin " .


