Task: Answer the MCQ question.
Query: Which compound has a -2.919% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cl.Nc1ccc2c(c1)OCCOCCOCCOCCOCCO2
b) O=C(N/N=C/c1ccc2c(c1)OCO2)c1ccc(NC(=O)c2ccccc2Cl)cc1
c) Cc1[nH]c2ccc(C(=O)N3CCN(c4ccccn4)CC3)cc2c1C
Answer: c. Cc1[nH]c2ccc(C(=O)N3CCN(c4ccccn4)CC3)cc2c1C
{#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#}
Cc1[nH]c2ccc(C(=O)N3CCN(c4ccccn4)CC3)cc2c1C
Cc1[nH]c2ccc(C(=O)N3CCN(c4ccccn4)CC3)cc2c1C
(2,3-dimethyl-1H-indol-5-yl)-(4-pyridin-2-ylpiperazin-1-yl)methanone