Using Nc1ccc2oc3c(c2c1)CCCCC3, CC(=O)N1CCC[C@H]1C(=O)O to produce CC(=O)N1CCC[C@H]1C(=O)Nc1ccc2oc3c(c2c1)CCCCC3, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.