Task: Answer the multiple choice question.
Query: Which compound exhibits a 0.256% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] C=CCNc1sc(C(=O)c2ccc(Br)s2)c(N)c1C#N
[b] O=C(c1ccco1)c1cn(CC(=O)N2CCCc3ccccc32)c2ccccc12
[c] Cc1ccc(NC(=O)C(NCc2ccccn2)c2ccccc2)cc1
[d] COc1cc(CC(=O)O)c(C(C)=O)cc1OC
Answer: c. Cc1ccc(NC(=O)C(NCc2ccccn2)c2ccccc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(NC(=O)C(NCc2ccccn2)c2ccccc2)cc1
Cc1ccc(NC(=O)C(NCc2ccccn2)c2ccccc2)cc1
N-(4-methylphenyl)-2-phenyl-2-(pyridin-2-ylmethylamino)acetamide