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, d, or e without using any additional words.
Options:
a: CC[C@H](C)C(=O)O[C@H]1C[C@@H](C)C=C2C=C[C@H](C)[C@H](CC[C@@H]3C[C@@H](O)CC(=O)O3)[C@H]21
b: COc1cc(C=Cc2nc(N)c3ccccc3n2)ccc1-n1cnc(C)c1
c: O[C@@H](c1cc(C(F)(F)F)nc2c(C(F)(F)F)cccc12)[C@H]1CCCCN1
d: FC(F)Oc1cc(-c2cnn(Cc3cn[nH]c3)c2)ccc1Cl
e: CC1CCN(C2CCC(NC(=O)C(C)c3cc(C(F)(F)F)cc(C(F)(F)F)c3)(c3ccccc3)CC2)CC1
Answer: 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}
4-[4-chloro-3-(difluoromethoxy)phenyl]-1-(1H-pyrazol-4-ylmethyl)pyrazole