Using ClC(c1ccccc1)(c1ccccc1)c1ccccc1, CCOC(=O)c1cn[nH]c1 to produce CCOC(=O)c1cnn(C(c2ccccc2)(c2ccccc2)c2ccccc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.