3102
As material , a Ti-6Al-4V MIM feedstock is used .
 material: As; material: Ti-6Al-4V; material: feedstock
Given options, please tell me the categories of all the listed entity words.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} 
 Entities: As, Ti-6Al-4V, feedstock 
Answer:
 material: As; material: Ti-6Al-4V; material: feedstock