1025
The evoked increases in dural blood flow were also abolished by topical pre - administration of atropine ( 1 mm ) and [ Lys1 , Pro2 , 5 , Arg3 , 4 , Tyr6 ] - VIP ( 0 . 1 mm ) , a vasoactive intestinal polypeptide ( VIP ) antagonist , onto the exposed dura mater .
 Disease: increases in dural blood flow; Chemical: atropine
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: increases in dural blood flow, atropine 
Answer:
 Disease: increases in dural blood flow; Chemical: atropine