Task: Answer the multiple-choice question.
Question: Which compound has a 8.035\% 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 other words.
Options:
a: Cc1ccc(Nc2cc(=O)[nH]c(=O)[nH]2)c(C)c1
b: CC(C(=O)NCC1CCCCC1)N1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1
c: Cn1c(=O)cc(OCCCC(=O)NCc2ccc3c(c2)OCO3)c2ccccc21
d: Cc1[nH]n(-c2cccc(Cl)c2)c(=O)c1C=NCc1ccco1
e: S=c1[nH]nc(-c2ccco2)n1/N=C/c1ccc(Br)s1
Answer: b. CC(C(=O)NCC1CCCCC1)N1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1
{#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(C(=O)NCC1CCCCC1)N1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1
CC(C(=O)NCC1CCCCC1)N1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1
N-(cyclohexylmethyl)-2-[4-[(E)-2-phenylethenyl]sulfonylpiperazin-1-yl]propanamide