Using NO, CCS(=O)(=O)N1CCC(Nc2n[nH]c3c2nc(-c2c(F)cccc2F)c2cc(C=O)ccc23)CC1 to produce CCS(=O)(=O)N1CCC(Nc2n[nH]c3c2nc(-c2c(F)cccc2F)c2cc(C=NO)ccc23)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.