Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 14.723\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CC(=O)c1cccc(NC(=O)COc2ccccc2C(=O)c2cc(C#N)c(=O)n(C3CCCCC3)c2)c1
b) O=c1sc2ccccc2c(=O)n1Cc1ccccc1F
c) Nc1ccc(-c2nc3ccccc3s2)cn1
Answer: c. Nc1ccc(-c2nc3ccccc3s2)cn1
{#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#}
Nc1ccc(-c2nc3ccccc3s2)cn1
Nc1ccc(-c2nc3ccccc3s2)cn1
5-(1,3-benzothiazol-2-yl)pyridin-2-amine