Using Cc1cc(N)ccn1, CCS(=O)(=O)N1CC=C(c2cnc(N)c(C(=O)O)n2)CC1 to produce CCS(=O)(=O)N1CC=C(c2cnc(N)c(C(=O)Nc3ccnc(C)c3)n2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.