Task: Answer the multiple choice question.
Query: Which compound has a 8.987\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a O=C(OCCN1C(=O)c2ccccc2C1=O)c1ccco1
b COc1cc(CC(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)cc(OC)c1OC
c Cc1ccc(S(=O)(=O)N(C)c2ccc(OCC(=O)N3CCCCC3)cc2)cc1
d CC(=O)N1CCN(c2ccc(NC(=O)c3ccccc3C)cc2)CC1
e CCOC(=O)N1CCN(C(=O)C2CCCN(S(=O)(=O)c3ccc(F)cc3)C2)CC1
Answer: d. CC(=O)N1CCN(c2ccc(NC(=O)c3ccccc3C)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#}
CC(=O)N1CCN(c2ccc(NC(=O)c3ccccc3C)cc2)CC1
CC(=O)N1CCN(c2ccc(NC(=O)c3ccccc3C)cc2)CC1
N-[4-(4-acetylpiperazin-1-yl)phenyl]-2-methylbenzamide