import sys
alln=map(int,sys.stdin.read().split())
t=alln[0]
ind=1
ans=""
while t:
ng=int(alln[ind])
nm=int(alln[ind+1])
nglm=-1
nmlm=-1
for i in xrange(ind+2,ng+ind+2):
if nglm<alln[i]:
nglm=alln[i]
for i in xrange(ng+ind+2,ng+ind+2+nm):
if nmlm<alln[i]:
nmlm=alln[i]
ind=ng+ind+2+nm
#print nglm,nmlm
if nglm>=nmlm:
sys.stdout.write("Godzilla\n")
#ans+="Godzilla\n"
else:
sys.stdout.write("MechaGodzilla\n")
#ans+="MechaGodzilla\n"
t-=1
#print alln
can someone help me out of the tle, any hints ?