code:
#include<bits/stdc++.h>
using namespace std;
int ren[151],juli[151],n=1,ans=0,c;
long long cnt,oup=0x7ffffff;
string cit[151];
int main()
{
while(cin>>ren[n]>>juli[n]>>cit[n])
{
n++,ans++;
}
for(int i=1;i<=ans;i++)
{
cnt=0;
for(int j=1;j<=ans;j++)
{
cnt+=abs(juli[i]-juli[j])*ren[j];
}
if(cnt<oup)
oup=cnt,c=i;
}
cout<<cit[c]<<" "<<oup;
}