50795
Origin of Name Mare Acidalium ( Acidalian Sea ) is the name of a telescopic albedo feature located at 45 ° N and 330 ° E on Mars .
 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