12802
We set out to : ( 1 ) identify and describe the full range of alternative means by which ' value ' might be measured and valued , ( 2 ) identify and describe the options available for aggregating the different components of value to establish a maximum price , and ( 3 ) note the challenges and relative advantages associated with these approaches .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 None