You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: It belongs to the anti arrhythmic class of molecules.
user
Cn1nc(Oc2ccc(C(=O)N=C(N)N)cc2S(C)(=O)=O)ccc1=O
assistant