Using COc1ccc(CNc2nc(S(C)=O)ncc2C(=O)NCc2ncccn2)cc1Cl, C1NCC2CC12 to produce COc1ccc(CNc2nc(N3CC4CC4C3)ncc2C(=O)NCc2ncccn2)cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.