9501
Here we show that morin ( 3 , 5 , 7 , 2 ' , 4 ' - pentahydroxyflavone ) has potential against cancer cells through suppression of the signal transducer and activator of transcription 3 ( STAT3 ) pathway , which is closely linked to the transformation , survival , proliferation , and metastasis of cancer .
 Chemical: morin; Chemical: 3 , 5 , 7 , 2 ' , 4 ' - pentahydroxyflavone
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: morin; Chemical: 3 , 5 , 7 , 2 ' , 4 ' - pentahydroxyflavone