Problem statement: Answer the MCQ question.
Question: Which drug has a 10.654\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccccc1NC(=O)CC1S/C(=N/N=C(\C)C2CCCCC2)NC1=O
(b) CCn1c(-c2ccccc2SC)n[nH]c1=S
(c) O=C(NC1CCCc2c1cnn2-c1cc(F)cc(F)c1)c1cc[n+]([O-])cc1
(d) Nc1ccccc1Nc1c(F)c(F)nc(F)c1Cl
Answer: b. CCn1c(-c2ccccc2SC)n[nH]c1=S
{#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#}
CCn1c(-c2ccccc2SC)n[nH]c1=S
CCn1c(-c2ccccc2SC)n[nH]c1=S
4-ethyl-3-(2-methylsulfanylphenyl)-1H-1,2,4-triazole-5-thione