Task: Answer the multiple choice question.
Question: Which compound has a -12.880% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CC(=O)NCCc1nc2ccccc2n1CCOc1ccc(C)cc1
b: Cc1ccsc1C(=O)OCC(=O)Nc1c(C)n(C)n(-c2ccccc2)c1=O
c: C=CCNC(=S)/C(=C(\[O-])c1ccc(Cl)cc1)[n+]1ccccc1
d: Cc1ccc(C)c2sc(NC(=O)CN3C(=O)CCC3=O)nc12
e: CC(C)C[C@H](NC(=O)c1nc[nH]c1C(=O)N(C)Cc1ccccc1)C(=O)OCc1ccccc1
Answer: a. CC(=O)NCCc1nc2ccccc2n1CCOc1ccc(C)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#}
CC(=O)NCCc1nc2ccccc2n1CCOc1ccc(C)cc1
CC(=O)NCCc1nc2ccccc2n1CCOc1ccc(C)cc1
N-[2-[1-[2-(4-methylphenoxy)ethyl]benzimidazol-2-yl]ethyl]acetamide