Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=C(NCc1ccc(F)cc1)N(c1ccc(Cl)cc1)C1CCN(Cc2ccnnc2)CC1
b. Cc1nc2ccccc2c(=O)n1-c1ccc(OCCCN2CCCCC2)cc1
c. C[C@@H]1CN(CC2(c3ccncc3)CC2)CCN1S(=O)(=O)c1ccc(C(C)(O)C(F)(F)F)cc1
Answer: 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}
1,1,1-trifluoro-2-[4-[(2R)-2-methyl-4-[(1-pyridin-4-ylcyclopropyl)methyl]piperazin-1-yl]sulfonylphenyl]propan-2-ol