Using CC(C)(C)[Si](C)(C)O[C@@H]1CC(=O)N(Cc2cccc(Br)n2)C1 to produce O=C1C[C@@H](O)CN1Cc1cccc(Br)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.