What was the outcome for the 16,000-man garrison known as the Army of Mainz after the Siege of Mainz in 1793?

A. They were disbanded and sent back to their homes
B. They were imprisoned by the Prussian army
C. They were paroled by the Prussian army on condition that they not fight against the First Coalition for one year
D. They were sent to fight against the French rebels in the War in the Vendée without any conditions
Answer: 