Task: Answer the MCQ question.
Question: Which compound has a 6.893\% 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(c1ccc(S(=O)(=O)Cc2cc(F)ccc2F)c([N+](=O)[O-])c1)N1CCCCC1
b) COc1ccc(/C=C2/N=C(SC)NC2=O)cc1OC
c) CC(=O)Nc1ccc(N2CCN(Cc3ccccc3)CC2)cc1
Answer: b. COc1ccc(/C=C2/N=C(SC)NC2=O)cc1OC
{#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#}
COc1ccc(/C=C2/N=C(SC)NC2=O)cc1OC
COc1ccc(/C=C2/N=C(SC)NC2=O)cc1OC
(4E)-4-[(3,4-dimethoxyphenyl)methylidene]-2-methylsulfanyl-1H-imidazol-5-one