1132
3 Level set TO for AM Level set method centre around the structural boundaries i.e .
 application: set; manufacturing process: AM; application: set; engineering feature: boundaries
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
Answer:
 application: set; manufacturing process: AM; application: set; engineering feature: boundaries