15632
But models for stearic and unsaturated acids are less accurate , with values of R ( cv ) from 0 . 67440 to 0 . 69114 , and R ( 2 ) from 0 . 6834 to 0 . 7587 .
 Chemical: stearic and unsaturated acids
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: stearic and unsaturated acids