2133
Bupropion HCl was infused through a surgically implanted IP dosing catheter with infusions in each group of 0 min , 15 min , 30 min , 60 min , 90 min , 120 min , and 240 min .
 Chemical: Bupropion HCl
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: Bupropion HCl