Using c1ccc(C(NC[C@@H]2C[C@H]2COCc2ccc(-c3nc4ccccc4o3)cc2)(c2ccccc2)c2ccccc2)cc1, ClCCl to produce NC[C@@H]1C[C@H]1COCc1ccc(-c2nc3ccccc3o2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.