Using C/C(=N\O)c1cccc(C(C)(C)NC(=O)Nc2ccc(Cl)c([N+](=O)[O-])c2)c1, NCCCl to produce C/C(=N\OCCN)c1cccc(C(C)(C)NC(=O)Nc2ccc(Cl)c([N+](=O)[O-])c2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.