Select the incorrect combination, with respect to phyla of animal kingdom.
Phylum - Cnidaria ; Organisation - Tissue level ; Symmetry - Radial ; Coelom - Absent
Phylum - Porifera ; Organisation - Cellular level ; Symmetry - Mostly absent ; Coelom - Absent
Phylum - Platyhelminthes ; Organisation - Organ level ; Symmetry - BIlateral ; Coelom - Pseudocoelom
Phylum - Annelida ; Organisation - Organ-system level ; Symmetry - Bilateral ; Coelom - Present
Platyhelminthes are acoelomates.