Using C=C(c1ccccc1N1CCCCC1)C(C(N)=O)c1ccc(C(=O)O)cc1 to produce CC(c1ccccc1N1CCCCC1)C(C(N)=O)c1ccc(C(=O)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.