Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CN1CCN(c2ccc([N+](=O)[O-])c3no[n+]([O-])c23)CC1
b: C[C@@H]1Cn2ncc(C3CCN(S(C)(=O)=O)CC3)c2CN1c1ccnc2[nH]ccc12
c: CCOc1cc(C(=O)Nc2cc(C(F)(F)F)ccn2)ccc1-c1nc(C23CCC(C(=O)O)(CC2)CC3)n2ccnc(N)c12
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
4-(4-methylpiperazin-1-yl)-7-nitro-3-oxido-2,1,3-benzoxadiazol-3-ium