Problem statement: Answer the multiple-choice question.
Query: Which compound has a 9.614\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(CSc1nc(C2CCCCC2)nc2ccccc12)NCc1ccco1
[b] O=C(c1cn(-c2ccccc2)nc1-c1ccncc1)n1nnc2ccccc21
[c] CCCCCCCCCCCCCCCC[n+]1ccc(C(N)=O)cc1.[Br-]
Answer: b. O=C(c1cn(-c2ccccc2)nc1-c1ccncc1)n1nnc2ccccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(c1cn(-c2ccccc2)nc1-c1ccncc1)n1nnc2ccccc21
O=C(c1cn(-c2ccccc2)nc1-c1ccncc1)n1nnc2ccccc21
benzotriazol-1-yl-(1-phenyl-3-pyridin-4-ylpyrazol-4-yl)methanone