21142
Peltogynoids and 2 - Phenoxychromones from Peltophorum pterocarpum and Evaluation of Their Estrogenic Activity .
 Chemical: Peltogynoids; Chemical: 2 - Phenoxychromones
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: Peltogynoids, 2 - Phenoxychromones 
Answer:
 Chemical: Peltogynoids; Chemical: 2 - Phenoxychromones