2046
Besides aesthetic appeal , actual light-weight advantage is likely the biggest drawcard in automotive and aerospace industries .
 concept or principle: aesthetic; machanical property: light-weight; application: automotive; application: aerospace industries
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:
 concept or principle: aesthetic; machanical property: light-weight; application: automotive; application: aerospace industries