Task: Answer the multiple choice question.
Question: Which compound has a 1.439% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: OCc1ccc(O)c2ncccc12
b: CN(C)c1nc2n(c(=O)n1)CCO2
c: CCOc1ccc(CN2CCNC(=O)C2CC(=O)NC2CCCCCC2)cc1
Answer: a. OCc1ccc(O)c2ncccc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
OCc1ccc(O)c2ncccc12
OCc1ccc(O)c2ncccc12
5-(hydroxymethyl)quinolin-8-ol