Using CCOC(=O)C[C@H](C)C=O, CC1(C)OB(C(Cl)Cl)OC1(C)C to produce CCOC(=O)C[C@H](C)/C=C/B1OC(C)(C)C(C)(C)O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.