Task: Answer the multiple choice question.
Query: Which compound exhibits a 12.187% 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. CC(C)Nc1ccccc1
b. Cn1ncc(Br)c1C(=O)OCC(=O)Nc1nc(-c2ccccc2)cs1
c. CCCNC(=O)Cn1cccc1C(=O)c1ccccc1
d. O=C(COc1ccccc1Cl)Nc1ccc(C(=O)N2CCCCC2)cc1
e. CN1CCN(CC(=O)N(Cc2c(C#N)c3ccccc3n2C)c2ccccc2)CC1
Answer: a. CC(C)Nc1ccccc1
{#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)Nc1ccccc1
CC(C)Nc1ccccc1
N-propan-2-ylaniline