Using Fc1ccc(CCl)cc1Oc1ccccc1, OCC(c1ccc(Cl)cc1)C1CC1 to produce Fc1ccc(COCC(c2ccc(Cl)cc2)C2CC2)cc1Oc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.