Task: Answer the multiple-choice question.
Query: Which compound exhibits a 4.457\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CCCCNC(=S)Nc1ccc(Cl)cc1
b. Clc1cccc(N=C(c2ccccc2)N2CCOCC2)c1
c. C=CCN1C(=O)NC(=O)/C(=C/c2cnc(SC)nc2)C1=O
d. COc1ccc(CC(=O)N(Cc2ccccc2)C(C)C)cc1
e. COc1cccc(C(=O)OCC(=O)Nc2ccc(N3CCOCC3)cc2)c1
Answer: d. COc1ccc(CC(=O)N(Cc2ccccc2)C(C)C)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#}
COc1ccc(CC(=O)N(Cc2ccccc2)C(C)C)cc1
COc1ccc(CC(=O)N(Cc2ccccc2)C(C)C)cc1
N-benzyl-2-(4-methoxyphenyl)-N-propan-2-ylacetamide