Task: Answer the multiple choice question.
Question: Which compound exhibits a 20.753\% 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] CCCCCCCC(=O)N/N=C(\C)c1cccnc1
[b] CCN(CC)C(=O)N1CCc2ccccc2C1CN1C(=O)c2ccccc2C1=O
[c] COc1ccc(S(=O)(=O)N2CCC(Cc3ccccc3)CC2)cc1C(N)=O
Answer: c. COc1ccc(S(=O)(=O)N2CCC(Cc3ccccc3)CC2)cc1C(N)=O
{#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(S(=O)(=O)N2CCC(Cc3ccccc3)CC2)cc1C(N)=O
COc1ccc(S(=O)(=O)N2CCC(Cc3ccccc3)CC2)cc1C(N)=O
5-(4-benzylpiperidin-1-yl)sulfonyl-2-methoxybenzamide