/*

Code for problem E by cookiedoth
Generated 09 Apr 2021 at 04.00 PM


█▒▒▒▒▒▒▒▒▒
10%
███▒▒▒▒▒▒▒
30%
█████▒▒▒▒▒
50%
███████▒▒▒
70%
██████████
100%

z_z
=_=
¯\_(ツ)_/¯

*/

#include <iostream>
#include <fstream>
#include <vector>
#include <set>
#include <map>
#include <bitset>
#include <algorithm>
#include <iomanip>
#include <cmath>
#include <ctime>
#include <functional>
#include <unordered_set>
#include <unordered_map>
#include <string>
#include <queue>
#include <deque>
#include <stack>
#include <complex>
#include <cassert>
#include <random>
#include <cstring>
#include <numeric>
#include <random>
#include <utility>
#include <tuple>
#include <chrono>
#define ll long long
#define ld long double
#define null NULL
#define all(a) a.begin(), a.end()
#define rall(a) a.rbegin(), a.rend()
#define debug(a) cerr << #a << " = " << a << endl
#define forn(i, n) for (int i = 0; i < n; ++i)
#define length(a) (int)a.size()

using namespace std;

template<class T> int chkmax(T &a, T b) {
	if (b > a) {
		a = b;
		return 1;
	}
	return 0;
}

template<class T> int chkmin(T &a, T b) {
	if (b < a) {
		a = b;
		return 1;
	}
	return 0;
}

template<class iterator> void output(iterator begin, iterator end, ostream& out = cerr) {
	while (begin != end) {
		out << (*begin) << " ";
		begin++;
	}
	out << endl;
}

template<class T> void output(T x, ostream& out = cerr) {
	output(x.begin(), x.end(), out);
}

void fast_io() {
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
}

const int INF = 1e9;
int n, m;
vector<vector<pair<int, int>>> g;
vector<int> d;

void read() {
	cin >> n >> m;
	g.resize(n);
	d.resize(n);
	for (int i = 0; i < m; ++i) {
		int u, v, c;
		cin >> u >> v >> c;
		u--;
		v--;
		g[u].emplace_back(v, c);
		g[v].emplace_back(u, c);
	}
}

int bfs(int w0) {
	queue<int> q;
	fill(all(d), INF);
	d[0] = 0;
	q.push(0);
	while (!q.empty()) {
		int v = q.front();
		q.pop();
		for (auto [v1, w] : g[v]) {
			if (w >= w0 && chkmin(d[v1], d[v] + 1)) {
				q.push(v1);
			}
		}
	}
	return d[n - 1];
}

signed main() {
	fast_io();
	read();
	int l = 0, r = INF;
	while (l < r) {
		int mid = (l + r) >> 1;
		if (bfs(mid + 1) != INF) {
			l = mid + 1;
		} else {
			r = mid;
		}
	}
	cout << l << ' ' << bfs(l) << '\n';
}