codeingame/code_golf/dont_panic.py

i,s=int,lambda _=0:input().split()
o=s()
l=dict(map(s,[0]*i(o[7])))
while 1:f,p,d=s();print(["WAIT","BLOCK"][(i(p)-i([o[4],l.get(f,0)][f<o[3]]))*("RNL".index(d[0])-1)<0])