Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CCN1C(=O)CNc2ncc(-c3ccc(-c4nc[nH]n4)nc3C)nc21
b. O=C(O)CCc1cc2cc(-c3cc(OC(F)(F)F)ccc3F)ccc2o1
c. Cc1ccc2c(-c3nnc(SCCCN4CCc5cc6nc(C(C)(C)C)oc6cc5CC4)n3C)cccc2n1
d. COC1COCCC1N[C@@H]1C[C@H]2C[C@H](C(N)=O)C[C@@]2(C(=O)N2CCc3ncc(C(F)(F)F)cc3C2)C1
Answer: a, b, d
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}
3-[5-[2-fluoro-5-(trifluoromethoxy)phenyl]-1-benzofuran-2-yl]propanoic acid