24536
Phyto - transport of SCN ( - ) was apparent and the removal rates were positively correlated to the doses , suggesting that phyto - assimilation of SCN ( - ) is an enzymatic process through a potentially un - identified degradation pathway .
 Chemical: SCN ( - ); Chemical: SCN ( - )
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: SCN ( - ); Chemical: SCN ( - )