Using COC(=O)Cc1ccccc1OCC(C)=O, NCC(O)c1cccc(Cl)c1 to produce COC(=O)Cc1ccccc1OCC(C)NCC(O)c1cccc(Cl)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.