Using CC(C=O)c1ccccc1, Nc1ccc(N2CCC[C@@H](C(=O)N3CCCC3)C2)nc1N to produce CC(c1ccccc1)c1nc2ccc(N3CCC[C@@H](C(=O)N4CCCC4)C3)nc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.