Using CC(=O)OC(c1nc2nc(C)c3c(n2n1)CCCC3)C1(Br)C(=O)N2C(C(=O)OCc3ccc([N+](=O)[O-])cc3)=CS[C@@H]21 to produce Cc1nc2nc(/C=C3/C(=O)N4C(C(=O)O)=CS[C@H]34)nn2c2c1CCCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.