Problem statement: Answer the multiple choice question.
Query: Which compound has a 8.956\% 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: O=C(O)CC1c2ccccc2S(=O)(=O)N1Cc1ccccc1
b: CC(/C=C/c1ccccc1)=N\Nc1ccccc1[N+](=O)[O-]
c: CCc1cccc(C)c1NC(=O)C1C2CCC(O2)C1C(=O)O
Answer: a. O=C(O)CC1c2ccccc2S(=O)(=O)N1Cc1ccccc1
{#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(O)CC1c2ccccc2S(=O)(=O)N1Cc1ccccc1
O=C(O)CC1c2ccccc2S(=O)(=O)N1Cc1ccccc1
2-(2-benzyl-1,1-dioxo-3H-1,2-benzothiazol-3-yl)acetic acid