Using NNc1ccc(C(=O)O)cc1, CCOC(=O)c1c(C2CC2)nc2ccccc2c1Cl to produce O=C(O)c1ccc(-n2nc3c4ccccc4[nH]c(C4CC4)c-3c2=O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.