A famous music composer

#include<iostream>
#include<cstdio>
#include<cmath>
#include<cstring>
#include<algorithm>
#include<map>
using namespace std;
map<string,string>m;
void ini()
{
m["A"]="";
m["A#"]="Bb";
m["Bb"]="A#";
m["B"]="";
m["C"]="";
m["C#"]="Db";
m["Db"]="C#";
m["D"]="";
m["D#"]="Eb";
m["Eb"]="D#";
m["E"]="";
m["F"]="";
m["F#"]="Gb";
m["Gb"]="F#";
m["G"]="";
m["G#"]="Ab";
m["Ab"]="G#";
}
int main()
{
int apple=1;;
string s,ss,sss;
ini();
while(cin>>s>>ss)
{
sss=m[s];
if(sss.size()==0)
cout<<"Case "<<apple++<<": UNIQUE"<<endl;
else cout<<"Case "<<apple++<<": "<<sss<<" "<<ss<<endl;
}
return 0;
}