1994
Fluoxetine improves the memory deficits caused by the chemotherapy agent 5 - fluorouracil .
 Chemical: Fluoxetine; Disease: memory deficits; Chemical: 5 - fluorouracil
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: Fluoxetine; Disease: memory deficits; Chemical: 5 - fluorouracil