Task: Answer the multiple-choice question.
Question: Which drug exhibits a 10.816\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=S(=O)(NC(=S)c1ccccc1)c1ccccc1
b: CSc1ccc(NC(=O)C(C)N2CCN(C)CC2)cc1.O=C(O)C(=O)O
Answer: a. O=S(=O)(NC(=S)c1ccccc1)c1ccccc1
{#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=S(=O)(NC(=S)c1ccccc1)c1ccccc1
O=S(=O)(NC(=S)c1ccccc1)c1ccccc1
N-(benzenesulfonyl)benzenecarbothioamide