Using Fc1ccc(C2(CCCCl)OCCO2)cc1, Oc1c(Cl)cc(OCC=C(Cl)Cl)cc1Cl to produce Fc1ccc(C2(CCCOc3c(Cl)cc(OCC=C(Cl)Cl)cc3Cl)OCCO2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.