Task: Answer the MCQ question.
Question: Which drug exhibits a -26.081\% 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: CCOc1cccc(C(=O)Nc2nnc(-c3ccco3)s2)c1
b: Cc1nnc(C)n1/N=C/c1cccc(Oc2ccccc2)c1
c: CSc1cccc(NC(=S)N2CCC(N(C)C3CCCCCC3)CC2)c1
d: CCCn1c(C)cc(C(=O)COc2ncnc3sccc23)c1C
Answer: c. CSc1cccc(NC(=S)N2CCC(N(C)C3CCCCCC3)CC2)c1
{#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#}
CSc1cccc(NC(=S)N2CCC(N(C)C3CCCCCC3)CC2)c1
CSc1cccc(NC(=S)N2CCC(N(C)C3CCCCCC3)CC2)c1
4-[cycloheptyl(methyl)amino]-N-(3-methylsulfanylphenyl)piperidine-1-carbothioamide