Using CN(Cc1ccccc1)C(=O)C1CCN(C(=O)c2cc3ccccc3[nH]2)CC1, CI to produce CN(Cc1ccccc1)C(=O)C1CCN(C(=O)c2cc3ccccc3n2C)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.