Using CC1CCCCN1C(=O)CO, Clc1nc(C(Cl)(Cl)Cl)ns1 to produce CC1CCCCN1C(=O)COc1nc(C(Cl)(Cl)Cl)ns1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.