Task: Pos Tagging
Input (English): Sentence: The book is by Jerome Weidman and George Abbott {{ , }} music by Jerry Bock , lyrics by Sheldon Harnick , choreography by Peter Gennaro , scenery , costumes and lighting by William and Jean Eckart , musical direction by Jack Elliott , and the production was directed by Mr. Abbott . 
Word: ,
Output (English): .