9307
In similarly fashion , wortmannin ( a PI3K inhibitor ) significantly decreased EAAT3 activity , however no statistical differences were observed among the wortmannin , caffeine , and wortmannin + caffeine groups .
 Chemical: wortmannin; Chemical: wortmannin; Chemical: caffeine; Chemical: wortmannin; Chemical: caffeine
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: wortmannin; Chemical: wortmannin; Chemical: caffeine; Chemical: wortmannin; Chemical: caffeine