Using CN(C)C1(c2ccccc2)CCC(N)CC1, O=C(Cl)COc1cccc(Cl)c1 to produce CN(C)C1(c2ccccc2)CCC(NC(=O)COc2cccc(Cl)c2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.