Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 9.471% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1ccc(Br)cc1S(=O)(=O)NNC(=O)c1c(C)nc2ccccn12
b Cc1ccsc1/C=N/Nc1ccc(Cl)nn1
c O=c1cc(-c2ccccc2)[nH]n2cnnc12
d CCOc1ccc2nc(SCC(=O)N3c4ccccc4Sc4ccccc43)c(C#N)cc2c1
Answer: d. CCOc1ccc2nc(SCC(=O)N3c4ccccc4Sc4ccccc43)c(C#N)cc2c1
{#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#}
CCOc1ccc2nc(SCC(=O)N3c4ccccc4Sc4ccccc43)c(C#N)cc2c1
CCOc1ccc2nc(SCC(=O)N3c4ccccc4Sc4ccccc43)c(C#N)cc2c1
6-ethoxy-2-(2-oxo-2-phenothiazin-10-ylethyl)sulfanylquinoline-3-carbonitrile