Task: Answer the multiple choice question.
Query: Which compound exhibits a 6.926\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCN1CCN(C(=S)NC(CC(=O)c2ccccc2)c2ccccc2)CC1
b) CC(C)c1nnc(NC(=O)CCC(=O)N2CCN(c3ccccc3F)CC2)s1
c) CS/C(=N\S(=O)(=O)c1cccs1)Nc1ccc(F)c(Cl)c1
Answer: a. CCN1CCN(C(=S)NC(CC(=O)c2ccccc2)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#}
CCN1CCN(C(=S)NC(CC(=O)c2ccccc2)c2ccccc2)CC1
CCN1CCN(C(=S)NC(CC(=O)c2ccccc2)c2ccccc2)CC1
4-ethyl-N-(3-oxo-1,3-diphenylpropyl)piperazine-1-carbothioamide