Task: Answer the multiple choice question.
Query: Which compound exhibits a 11.204\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(Nc1ccc2nsnc2c1)N1CCCCC1
(b) COc1cccc(Nc2nnc(SCC(=O)Nc3sccc3C(N)=O)s2)c1
(c) COc1ccc2nc(SCC(=O)NC(C)C)[nH]c2c1
Answer: a. O=C(Nc1ccc2nsnc2c1)N1CCCCC1
{#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(Nc1ccc2nsnc2c1)N1CCCCC1
O=C(Nc1ccc2nsnc2c1)N1CCCCC1
N-(2,1,3-benzothiadiazol-5-yl)piperidine-1-carboxamide