#include <bits/stdc++.h>
#define ll long long int
#define N "\n"
using namespace std;
int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    ll t;
    cin >> t;
    while (t--)
    {
        ll l,r,x;
        cin>>l>>r>>x;
        if(r-l<abs(x)){
            cout<<-1<<" "<<-1<<N;
            continue;
        }
        cout<<l+x<<" "<<l<<N;
    }
}