Using CCOC(OCC)OCC, CCO[PH](=O)C=C(C)c1ccc(Cl)cc1 to produce CCOC(OCC)P(=O)(C=C(C)c1ccc(Cl)cc1)OCC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.