//uva855 #include <iostream> #include <bits/stdc++.h> using namespace std; int x[50005]; int y[50005]; int main(){ int n; cin>>n; while(n--){ int S,A,F; cin>>S>>A>>F; for(int i=0;i<F;i++){ cin>>x[i]>>y[i]; } sort(x,x+F); sort(y,y+F); if(F%2) cout<<"(Street: "<<x[F/2]<<", Avenue: "<<y[F/2]<<")"<<endl; else cout<<"(Street: "<<x[(F-1)/2]<<", Avenue: "<<y[(F-1)/2]<<")"<<endl; } }