Using O=C(O)c1cc2cccc(NS(=O)(=O)c3cccs3)c2[nH]1, C1CCNC1 to produce O=C(c1cc2cccc(NS(=O)(=O)c3cccs3)c2[nH]1)N1CCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.