16525
The Lignan ( - ) - Cubebin Inhibits Vascular Contraction and Induces Relaxation Via Nitric Oxide Activation in Isolated Rat Aorta .
 Chemical: Lignan; Chemical: ( - ) - Cubebin; Chemical: Nitric Oxide
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: Lignan; Chemical: ( - ) - Cubebin; Chemical: Nitric Oxide