Task: Answer the multiple-choice question.
Question: Which compound has a 2.890% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) Cc1ccc(C(=O)CSc2nc(-c3ccccc3)ccc2C#N)cc1
b) CC(C(=O)NCc1ccccc1)N1C(=O)C2CC=C(Cl)CC2C1=O
c) C1CC2OC2CC1C1CO1
d) COC(=O)c1ccc(NC(=O)c2ccc(C)cc2)o1
e) O=C(Nc1ccccc1N1CCCC1)c1ccc([N+](=O)[O-])cc1Cl
Answer: b. CC(C(=O)NCc1ccccc1)N1C(=O)C2CC=C(Cl)CC2C1=O
{#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(C(=O)NCc1ccccc1)N1C(=O)C2CC=C(Cl)CC2C1=O
CC(C(=O)NCc1ccccc1)N1C(=O)C2CC=C(Cl)CC2C1=O
N-benzyl-2-(5-chloro-1,3-dioxo-3a,4,7,7a-tetrahydroisoindol-2-yl)propanamide