1959
An evaluation of amikacin nephrotoxicity in the hematology / oncology population .
 Chemical: amikacin; Disease: nephrotoxicity
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: amikacin; Disease: nephrotoxicity