Using COc1ccc2[nH]cc(CC3NC(=O)NC3=O)c2c1, CCN(CC)CCCCl to produce CCN(CC)CCCN1C(=O)NC(Cc2c[nH]c3ccc(OC)cc23)C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.