8765
Anisotropy in the elastomers is dependent on strain and strain rate .
 machanical property: Anisotropy; material: elastomers; machanical property: strain; concept or principle: strain rate
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: Anisotropy, elastomers, strain, strain rate 
Answer:
 machanical property: Anisotropy; material: elastomers; machanical property: strain; concept or principle: strain rate