Task: Answer the multiple-choice question.
Question: Which drug has a -16.639\% 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 other words.
Options:
a COCCOC(=O)C1=C(C)NC(=O)NC1C1CC=CCC1
b O=C(NC(=S)Nc1ccc(N2CCCCC2)cc1)c1ccco1
c C=CCSC(=C(C#N)C#N)c1cc2c([nH]1)CCCC2
Answer: b. O=C(NC(=S)Nc1ccc(N2CCCCC2)cc1)c1ccco1
{#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(NC(=S)Nc1ccc(N2CCCCC2)cc1)c1ccco1
O=C(NC(=S)Nc1ccc(N2CCCCC2)cc1)c1ccco1
N-[(4-piperidin-1-ylphenyl)carbamothioyl]furan-2-carboxamide