2340
Nimodipine prevents memory impairment caused by nitroglycerin - induced hypotension in adult mice .
 Chemical: Nimodipine; Disease: memory impairment; Chemical: nitroglycerin; Disease: hypotension
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: Nimodipine; Disease: memory impairment; Chemical: nitroglycerin; Disease: hypotension