Using OCCN1CCCC1, CC(C)(C)OC(=O)NS(=O)(=O)NCc1ccc(Cl)cc1 to produce O=S(=O)(NCCN1CCCC1)NCc1ccc(Cl)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.