Task: Answer the multiple-choice question.
Question: Which compound has a 11.619\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a NS(=O)(=O)c1ccc(CCNC(=O)CNCCc2ccccc2)cc1
b Cc1[nH]c2ccccc2c1C(=O)CN1C(=O)C(=O)N(C2CCCC2)C1=O
c COc1ccccc1CNC(=O)C(NC(=O)c1ccccc1C)C(C)C
d CC1CCCCN1S(=O)(=O)c1cccc2cccnc12
Answer: c. COc1ccccc1CNC(=O)C(NC(=O)c1ccccc1C)C(C)C
{#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#}
N-[1-[(2-methoxyphenyl)methylamino]-3-methyl-1-oxobutan-2-yl]-2-methylbenzamide