Task: Answer the multiple-choice question.
Question: Which compound has a 16.255\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CCc1nnc(NC(=O)C2Cc3ccccc3CN2S(=O)(=O)c2cccs2)s1
b) CCCS(=O)(=O)C(=C1NCCN1)S(=O)(=O)CCC
c) O=C1c2cccnc2C(=O)N1c1cccc([N+](=O)[O-])c1
Answer: a. CCc1nnc(NC(=O)C2Cc3ccccc3CN2S(=O)(=O)c2cccs2)s1
{#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#}
CCc1nnc(NC(=O)C2Cc3ccccc3CN2S(=O)(=O)c2cccs2)s1
CCc1nnc(NC(=O)C2Cc3ccccc3CN2S(=O)(=O)c2cccs2)s1
N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-thiophen-2-ylsulfonyl-3,4-dihydro-1H-isoquinoline-3-carboxamide