Task: Answer the MCQ question.
Question: Which compound exhibits a -11.577% 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(=O)Nc1cccc2c1C(=O)N(c1cccc(C)c1)C2=O
b O=C(Nc1cccc(F)c1)c1ccc(S(=O)(=O)NCC2CCCO2)cc1
c COc1ccc(C2Nc3ccccc3C(=O)N2NS(=O)(=O)c2ccccc2)c(OC)c1
d CC(=O)c1cnc(N2CCCCC2)nc1C
e CCN(c1ccccc1)c1nc(C#N)nc(N(CC)c2ccccc2)n1
Answer: d. CC(=O)c1cnc(N2CCCCC2)nc1C
{#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(=O)c1cnc(N2CCCCC2)nc1C
CC(=O)c1cnc(N2CCCCC2)nc1C
1-(4-methyl-2-piperidin-1-ylpyrimidin-5-yl)ethanone