Classify the following groups as o-/p-or m-directing group and activating or deactivating group:
(viii)`-overset(Θ)O`

Classify the following groups as o-/p-or m-directing group and activating or deactivating group: (ii) -Cl

Classify the following groups as o-/p-or m-directing group and activating or deactivating group: (v) -OH

Classify the following groups as o-/p-or m-directing group and activating or deactivating group: (vii) -overset(oplus)NH_3

Classify the following groups as o-/p-or m-directing group and activating or deactivating group: (iii) -C_2H_5

Classify the following groups as o-/p-or m-directing group and activating or deactivating group: (iv) -CF_3

Classify the following groups as o-/p-or m-directing group and activating or deactivating group: (xi) -COCH_3

Classify the following groups as o-/p-or m-directing group and activating or deactivating group: (vi) -NHCOCH_3

Which of the following is not o,p - directing group ?