Who will win pacquiao or morales?

PAC MAN is packin a powerful punch and I think Morlaes has been in one war too many....He needs to retire while he's still on top only having lost to three men and those bouts slightly past his prime. Earlier on in his career I think he could have beaten Pacman but not now. His best chance would be to work the body and hit and run until the later rounds but I think Pacqaiou will knock him out in the 7th.