Using COc1ccc(CNc2nccc3ccc(C(=O)O)cc23)cc1, CCOC(=O)c1ccc2ccnc(Cl)c2c1 to produce CCOC(=O)c1ccc2ccnc(NC)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.