Using Nc1nc2cccc(C(=O)Nc3ncc[nH]3)c2[nH]1, Cc1nc(C(=O)O)cc2ccccc12 to produce Cc1nc(C(=O)Nc2nc3c(C(=O)Nc4ncc[nH]4)cccc3[nH]2)cc2ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.