#include <bits/stdc++.h>
using namespace std;
// #include <ext/pb_ds/assoc_container.hpp>
// #include <ext/pb_ds/tree_policy.hpp>
// using namespace __gnu_pbds;
typedef long long ll;
typedef long double ld;
typedef pair<int, int> pii ;
typedef pair<ll, ll> pll ;
typedef vector<pii> vii ;
typedef vector<int> veci ;
typedef vector<pll> vll ;
typedef vector<ll> vecll;
// find_by_order order_of_key
//#pragma GCC optimize("O3,unroll-loops")
//#pragma GCC target("avx2,bmi,bmi2,lzcnt,popcnt")
#define ordered_set tree<int, null_type,less<int>, rb_tree_tag,tree_order_statistics_node_update>
#define F first
#define S second
#define pb push_back
#define endl '\n'
#define Mp make_pair
#define all(x) x.begin(), x.end()
#define debug(x) cerr << #x << " = " << x << endl
#define set_dec(x) cout << fixed << setprecision(x);
#define fast_io ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);
#define file_io freopen("in.txt" , "r" , stdin) ; freopen("out.txt" , "w" , stdout);
#define lb lower_bound
#define ub upper_bound
#define for1(n) for(int i=1;i<=n;i++)
#define for0(n) for(int i=0;i<n;i++)
#define forn(n) for(int i=n;i>0;i--)
#define pq priority_queue <pii, vector<pii>, greater<pii>>
const ll mod = 1e9+7 ;// 998244353 ;// 1e9+9;
ll inf=1e18;
const int N=1e6+100,L=21,bs=701,NN=1e6;
int A[N],B[N],C[N],D[N],E[N],n,m,k,q,ans[N],par[N],sz[N],vis[N];
vector<int>g[N];
int get_par(int v){
if(par[v]==0)return v;
return par[v]=get_par(par[v]);
}
void merg(int u,int v){
u=get_par(u);
v=get_par(v);
if(u==v)return;
if(sz[u]>sz[v])swap(u,v);
sz[v]+=sz[u];
par[u]=v;
}
int main(){
fast_io
cin>>n>>m>>q;
vector<pair<pii,pii>>vec;
for1(m){
int u,v,w;cin>>u>>v>>w;
vec.pb({{w,0},{u,v}});
}
for1(q){
int u,v,w;cin>>u>>v>>w;
vec.pb({{w,i},{u,v}});
}
sort(all(vec));
for(pair<pii,pii>p:vec){
int i=p.F.S,u=p.S.F,v=p.S.S;
if(i==0){
merg(u,v);
continue;
}
ans[i]=(get_par(u)==get_par(v));
}
for1(q)cout<<(ans[i] ? "TAIP\n":"NE\n");
}
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