Using CN1CCC(=O)CC1, O=S(=O)(Nc1ccc2[nH]ccc2c1)c1cccc2ccccc12 to produce CN1CC=C(c2c[nH]c3ccc(NS(=O)(=O)c4cccc5ccccc45)cc23)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.