Task: Answer the multiple-choice question.
Question: Which compound exhibits a 8.772\% 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 additional words.
Options:
a. O=C(COC(=O)c1ncc(Cl)c(Cl)c1Cl)NC1CCCCCC1
b. O=C(CNC(=O)c1cccs1)N/N=C/c1ccc(Cl)cc1
c. O=[N+]([O-])c1cc([N+](=O)[O-])c(Oc2cc(F)ccc2F)cc1NN1CCCCC1
d. O=C(Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1)c1cncc(Br)c1
e. CC(=O)NC1C(=O)N(CC(C)C)c2ccccc21
Answer: e. CC(=O)NC1C(=O)N(CC(C)C)c2ccccc21
{#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)NC1C(=O)N(CC(C)C)c2ccccc21
CC(=O)NC1C(=O)N(CC(C)C)c2ccccc21
N-[1-(2-methylpropyl)-2-oxo-3H-indol-3-yl]acetamide