Task: Answer the MCQ question.
Question: Which compound has a -0.986\% 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: COc1ccc(CCSc2nnc(C3CCCCC3)n2N)cc1
b: COc1ccc(NC(=S)SC)cc1OC
c: Cc1ccc(Cn2c(=N)n(CC(O)COc3ccccc3)c3ccccc32)cc1.Cl
d: CCOC(=O)Cc1nnc(NC(=O)COc2ccc(C)cc2)s1
Answer: a. COc1ccc(CCSc2nnc(C3CCCCC3)n2N)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#}
COc1ccc(CCSc2nnc(C3CCCCC3)n2N)cc1
COc1ccc(CCSc2nnc(C3CCCCC3)n2N)cc1
3-cyclohexyl-5-[2-(4-methoxyphenyl)ethylsulfanyl]-1,2,4-triazol-4-amine