5766
Rough contemporaries Georg Druschetzky and Johann Melchior Molter also wrote pieces for timpani and orchestra .
 person: Georg Druschetzky; person: Johann Melchior Molter
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Georg Druschetzky; person: Johann Melchior Molter