Using CCON=C(CC)C1=C(O)CC(c2ccc3c(c2)CCC3)CC1=O, O=C(Cl)c1ccccc1 to produce CCON=C(CC)C1=C(C(=O)c2ccccc2)CC(c2ccc3c(c2)CCC3)CC1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.