import sys,random,bisect
from collections import deque,defaultdict
from heapq import heapify,heappop,heappush
from itertools import permutations
from math import log,gcd

input = lambda :sys.stdin.readline().rstrip()
mi = lambda :map(int,input().split())
li = lambda :list(mi())

N,M = mi()
edge = [[] for v in range(N)]
for _ in range(M):
    u,v = mi()
    edge[u-1].append(v-1)
    edge[v-1].append(u-1)

_card = []
for i in range(N):
    a,b,c = mi()
    _card.append(sorted([a,b,c]))

mask = 2**20-1

def cond(k):
    card = [[a for a in _card[v]] for v in range(N)]
    my_card = [1,1,k-2]
    if sum(card[0]) >= k:
        return False
    
    if my_card[0] < card[0][2]:
        my_card[0],card[0][2] = card[0][2],my_card[0]
        card[0].sort()
        my_card.sort()
    
    pq = [(-card[0][2],0)]
    visit = [False] * N
    visit[0] = True
    f = False
    for v in edge[0]:
        if sum(card[v]) < sum(my_card):
            f = True
            heappush(pq,(-card[v][2],v))
            visit[v] = True
    
    if not f:
        return False
    
    strong = []
    for v in range(N):
        if visit[v]:
            for nv in edge[v]:
                if not visit[nv]:
                    S = sum(card[nv])
                    heappush(strong,(S<<20)+nv)

    

    while True:
        #print(visit)
        #print(card)
        #print(my_card)
        #print(pq)
        change = False
        new_v = False

        val,v = heappop(pq)
        val = -val

        #print(val,v)

        i = card[v].index(val)

        if val > my_card[0]:
            change = True
            my_card[0],card[v][i] = card[v][i],my_card[0]
            card[v].sort()
            my_card.sort()
            heappush(pq,(-card[v][2],v))

        while strong:
            V = strong[0]
            val,nv = V>>20,V&mask
            if visit[nv]:
                heappop(strong)
                continue
            if val < sum(my_card):
                new_v = True
                heappop(strong)
                visit[nv] = True
                heappush(pq,(-card[nv][2],nv))
                for nnv in edge[nv]:
                    if not visit[nnv]:
                        S = sum(card[nnv])
                        heappush(strong,(S<<20)+nnv)
            else:
                break
        
        if not change and not new_v:
            break
    
    return visit[-1]




ok = 10**9
ng = 2
while ok-ng>1:
    mid = (ok+ng)//2
    if cond(mid):
        ok = mid
    else:
        ng = mid

print(1,1,ok-2)