Task: Answer the MCQ question.
Question: Which compound has a 5.943\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COc1ccc(-c2cc(C)no2)cc1S(=O)(=O)N1CCN(C(=O)c2ccco2)CC1
b O=C(NNc1c([N+](=O)[O-])cc(C(F)(F)F)cc1[N+](=O)[O-])c1ccco1
Answer: a. COc1ccc(-c2cc(C)no2)cc1S(=O)(=O)N1CCN(C(=O)c2ccco2)CC1
{#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(-c2cc(C)no2)cc1S(=O)(=O)N1CCN(C(=O)c2ccco2)CC1
COc1ccc(-c2cc(C)no2)cc1S(=O)(=O)N1CCN(C(=O)c2ccco2)CC1
furan-2-yl-[4-[2-methoxy-5-(3-methyl-1,2-oxazol-5-yl)phenyl]sulfonylpiperazin-1-yl]methanone