2856
Renal catecholamine stores and stimulus - induced overflow in the vehicle - treated group consisted of norepinephrine only .
 Chemical: catecholamine; Chemical: norepinephrine
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: catecholamine; Chemical: norepinephrine