Using CC(C)(C)[Si](C)(C)OC1CC(=O)C=C1Cl, COc1ccc(CCCBr)cc1OC to produce COc1ccc(CCCC2(O)C=C(Cl)C(O[Si](C)(C)C(C)(C)C)C2)cc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.