A similar entry appears in the Wheel of Time Companion confirming the information available in the main story arc.
Author: Leora Oldessroth
Sammael sends Andris as a messenger to Rand in Caemlyn, offering Rand a truce until the Last Battle. When Rand rejects Sammael's offer, Andris dies (LoC, Ch. 16). Sammael later tells Graendal that the method of Andris' death told him what Rand's answer was (LoC, Ch. 23).