Using N=C(N)c1cc[nH]n1, Cc1cc(OCC2(CON)CC2)cc(OS(=O)(=O)c2ccccc2S(C)(=O)=O)c1 to produce Cc1cc(OCC2(CONC(=N)N)CC2)cc(OS(=O)(=O)c2ccccc2S(C)(=O)=O)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.