Using CN(C)CCn1c(=O)[nH]c2cccnc21, O=S(=O)(Cl)c1cccc(F)c1 to produce CN(C)CCn1c(=O)n(S(=O)(=O)c2cccc(F)c2)c2cccnc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.