Using C=CCCBr, CC(C)[Si](OCCC(C)(C)C[C@@H](C=O)NC(=O)OC(C)(C)C)(C(C)C)C(C)C to produce C=CCC[C@H](O)[C@H](CC(C)(C)CCO[Si](C(C)C)(C(C)C)C(C)C)NC(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.