2211
In addition , PD female rats showed increased ( 3 ) H - MK - 801 binding in the striatum and hippocampus , but not in the cortex .
 Chemical: H; Chemical: MK - 801
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
 Entities: H, MK - 801 
Answer:
 Chemical: H; Chemical: MK - 801