Reflexive needs (3,3) and (4,4) which are absent, so not reflexive.
Symmetric: (3,4) and (4,3) both present; (1,1) and (2,2) are self-paired. Symmetric.
Transitive: (3,4) and (4,3) require (3,3), which is absent. Not transitive.
So symmetric and not reflexive.