Using CI, CO[C@]12C[C@](C)(c3noc(-c4cncc(Br)c4)n3)CN(C)[C@@H]1Cc1c[nH]c3cccc2c13 to produce CO[C@]12C[C@](C)(c3noc(-c4cncc(Br)c4)n3)CN(C)[C@@H]1Cc1cn(C)c3cccc2c13, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.