Problem statement: Answer the MCQ question.
Question: Which compound has a 8.396\% 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) COc1cccc(SCc2noc(C(=O)NCCN(C)C)c2C(=O)NCCN(C)C)c1
(b) COc1ccc(N2C(=O)NC(=O)C(CCc3ccncc3)(CCc3ccncc3)C2=O)cc1
(c) O=C(N/N=C/c1ccoc1)c1ccccc1O
Answer: c. O=C(N/N=C/c1ccoc1)c1ccccc1O
{#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(N/N=C/c1ccoc1)c1ccccc1O
O=C(N/N=C/c1ccoc1)c1ccccc1O
N-[(E)-furan-3-ylmethylideneamino]-2-hydroxybenzamide