1851
This response includes S - phase checkpoint activation , formation of the NBS1 / Mrel1 / Rad50 nuclear foci and rescue of hypersensitivity to ionizing radiation .
 Disease: hypersensitivity to ionizing radiation
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: hypersensitivity to ionizing radiation 
Answer:
 Disease: hypersensitivity to ionizing radiation