Using O=C(O)COc1ccc(Cl)cc1, Nc1ccc(N2CCC[C@@H](C(=O)N3CCCC3)C2)nc1N to produce O=C(C1CCCN(c2ccc3nc(COc4ccc(Cl)cc4)[nH]c3n2)C1)N1CCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.