Using N=C(N)Nc1ccc(C(=O)O)cc1, CS(=O)(=O)Oc1ccc(C=CC(=N)N)cc1 to produce N=C(N)C=Cc1ccc(OC(=O)c2ccc(NC(=N)N)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.