Task: Answer the multiple-choice question.
Question: Which drug exhibits a 12.616\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Nc1nnc(SCc2cn3cc(Cl)ccc3n2)s1
b) Cc1ccc(OCc2nnc(N)s2)cc1C
c) CCOc1ccc(NC(=O)C2CCN(S(=O)(=O)c3cccs3)CC2)cc1
d) Cc1c(NC(=O)c2cc(-c3cccs3)on2)c(=O)n(-c2ccccc2)n1C
Answer: c. CCOc1ccc(NC(=O)C2CCN(S(=O)(=O)c3cccs3)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#}
CCOc1ccc(NC(=O)C2CCN(S(=O)(=O)c3cccs3)CC2)cc1
CCOc1ccc(NC(=O)C2CCN(S(=O)(=O)c3cccs3)CC2)cc1
N-(4-ethoxyphenyl)-1-thiophen-2-ylsulfonylpiperidine-4-carboxamide