Using CCCS(=O)(=O)NCCOc1ccc2c(c1)C(C1(c3ccc(F)cc3)CCC1)N(N=O)CC2 to produce CCCS(=O)(=O)NCCOc1ccc2c(c1)C(C1(c3ccc(F)cc3)CCC1)N(N)CC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.