Task: Answer the multiple choice question.
Question: Which drug exhibits a -16.040% 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, or d without using any other words.
Options:
a: O=C(CC(Sc1n[nH]c(-c2ccccc2)n1)c1ccccc1)NCc1ccccc1
b: COc1ccccc1CN=C1Nc2ccccc2CS1
c: CCN(c1ccccc1)S(=O)(=O)c1ccc2c(c1)CC(C)N2C(=O)C1CC1
d: O=C(NC1CCCCC1)C1CCN(S(=O)(=O)c2cccc3nsnc23)CC1
Answer: a. O=C(CC(Sc1n[nH]c(-c2ccccc2)n1)c1ccccc1)NCc1ccccc1
{#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#}
O=C(CC(Sc1n[nH]c(-c2ccccc2)n1)c1ccccc1)NCc1ccccc1
O=C(CC(Sc1n[nH]c(-c2ccccc2)n1)c1ccccc1)NCc1ccccc1
N-benzyl-3-phenyl-3-[(5-phenyl-1H-1,2,4-triazol-3-yl)sulfanyl]propanamide