Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COC1COCCC1N[C@@H]1C[C@H]2CN(C3CC3)C[C@@]2(C(=O)N2CCc3ncc(C(F)(F)F)cc3C2)C1
b: COc1cnc2c(NCc3nnc4ccc(-c5cc(C)ns5)nn34)ccnc2c1
c: Cn1c(SCCCN2CC3CCN(c4cccc(C#N)c4)C3C2)nnc1-c1cnccn1
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}
3-[5-[3-[(4-methyl-5-pyrazin-2-yl-1,2,4-triazol-3-yl)sulfanyl]propyl]-2,3,3a,4,6,6a-hexahydropyrrolo[2,3-c]pyrrol-1-yl]benzonitrile