Using ClCCN1CCN(c2ccccc2)CC1, NC(=O)c1cc(OCc2ccccc2)ccc1N to produce NC(=O)c1cc(OCc2ccccc2)ccc1NCCN1CCN(c2ccccc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.