1451
Mutations in the BRCA1 ( ref . 1 ) tumour suppressor gene are found in almost all of the families with inherited breast and ovarian cancers and about half of the families with only breast cancer .
 Disease: tumour; Disease: inherited breast and ovarian cancers; Disease: breast cancer
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: tumour, inherited breast and ovarian cancers, breast cancer 
Answer:
 Disease: tumour; Disease: inherited breast and ovarian cancers; Disease: breast cancer