Task: Answer the multiple choice question.
Question: Which compound exhibits a 16.940\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(Nc1nnc(C2CCCC2)s1)C1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
(b) COc1ccc(NS(=O)(=O)c2cccc(C(=O)N3CCCCCCC3)c2)cc1
Answer: a. O=C(Nc1nnc(C2CCCC2)s1)C1CCN(S(=O)(=O)c2ccc(Cl)cc2)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#}
O=C(Nc1nnc(C2CCCC2)s1)C1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
O=C(Nc1nnc(C2CCCC2)s1)C1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
1-(4-chlorophenyl)sulfonyl-N-(5-cyclopentyl-1,3,4-thiadiazol-2-yl)piperidine-4-carboxamide