90
Individuals who inherit one mutant allele are at increased risk for breast cancer , and the tumours they develop lose the wild - type allele by heterozygous deletion .
 Disease: breast cancer; Disease: tumours
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
 Entities: breast cancer, tumours 
Answer:
 Disease: breast cancer; Disease: tumours