348997
Playing his guitar in Open D tuning , Montrose improvised what became the motorcycle sound — although Templeman and engineer Donn Landee kept him going when they failed to get the tape rolling .
 person: Montrose; person: Templeman; person: Donn Landee
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Montrose, Templeman, Donn Landee 
Answer:
 person: Montrose; person: Templeman; person: Donn Landee