Using CN(C(=O)CO)C1=CCCCC1, Clc1nc(C(Cl)(Cl)Cl)ns1 to produce CN(C(=O)COc1nc(C(Cl)(Cl)Cl)ns1)C1=CCCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.