Using CC(C)(C)[Si](C)(C)O[C@H]1COCC[C@@H]1N1CNc2c(cc(Br)c3ccccc23)C1=O, O=C([O-])O to produce CN1CN([C@H]2CCOC[C@@H]2O)C(=O)c2cc(Br)c3ccccc3c21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.