Task: Answer the MCQ question.
Question: Which compound has a -11.568% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCC(C)n1c(SCc2ccc([N+](=O)[O-])cc2)nc2ccsc2c1=O
b Cc1nc(NC(=O)c2ccco2)sc1C(=O)O
c COc1ccc(Cl)cc1NC(=O)CN1CCc2ccccc2C1
Answer: a. CCC(C)n1c(SCc2ccc([N+](=O)[O-])cc2)nc2ccsc2c1=O
{#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#}
CCC(C)n1c(SCc2ccc([N+](=O)[O-])cc2)nc2ccsc2c1=O
CCC(C)n1c(SCc2ccc([N+](=O)[O-])cc2)nc2ccsc2c1=O
3-butan-2-yl-2-[(4-nitrophenyl)methylsulfanyl]thieno[3,2-d]pyrimidin-4-one