Using CCCCCC1(C=O)CC2=C(C1)C(C)(C)CCC2(C)C, CCOC(=O)C=C(C)C=CCP(=O)(OCC)OCC to produce CCCCCC1(C=CC=CC(C)=CC(=O)OCC)CC2=C(C1)C(C)(C)CCC2(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.