Once a Sympathetic Preganglionic Axon Reaches a Trunk Ganglion,it Can

Once a sympathetic preganglionic axon reaches a trunk ganglion,it can do all but which one of the following?

A) synapase with a ganglionic neuron in the same trunk ganglion
B) ascend or descend the trunk to synapse in another trunk ganglion
C) pass through the trunk ganglion without synapsing with another neuron
D) synapse with a parasympathetic neuron in the same trunk ganglion