161246
The greatest number of eclipses in one year was four , occurring in 10 different years : 1998 BC , 1983 BC , 1980 BC , 1958 BC , 1940 BC , 1926 BC , 1922 BC , 1918 BC , 1911 BC , and 1904 BC .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None