Problem statement: Answer the MCQ question.
Question: Which compound has a 16.733\% 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 COc1ccc(C(=O)CSc2nnc(-c3ccoc3C)n2CC2CCCO2)cc1
b CC1CCCN(CC(O)CN)C1
c CNC(=O)c1cc(C(=O)c2ccc(Cl)cc2)c[nH]1
Answer: b. CC1CCCN(CC(O)CN)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#}
CC1CCCN(CC(O)CN)C1
CC1CCCN(CC(O)CN)C1
1-amino-3-(3-methylpiperidin-1-yl)propan-2-ol