2483
Oral galactose exposure might have beneficial effects on learning and memory ability and could be worth investigating for improvement of cognitive deficits associated with glucose hypometabolism in AD .
 Chemical: galactose; Disease: cognitive deficits; Disease: glucose hypometabolism; Disease: AD
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: galactose; Disease: cognitive deficits; Disease: glucose hypometabolism; Disease: AD