Task: Answer the multiple-choice question.
Question: Which compound has a 15.944\% 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 additional words.
Options:
a: Cc1ccc(CNC(=S)NCc2ccncc2)cc1
b: O=C(CN1CC(=O)Nc2ccccc21)Nc1ccc(F)c(F)c1
c: O=C(NCc1ccco1)c1cc(=O)c2ccccc2o1
Answer: c. O=C(NCc1ccco1)c1cc(=O)c2ccccc2o1
{#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(NCc1ccco1)c1cc(=O)c2ccccc2o1
O=C(NCc1ccco1)c1cc(=O)c2ccccc2o1
N-(furan-2-ylmethyl)-4-oxochromene-2-carboxamide