Task: Answer the multiple choice question.
Query: Which drug exhibits a 10.596% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC(=O)c1ccc(-n2ccnc2)cc1
b. C=CCN1C=C/C(=C\C=C(C#N)C#N)c2ccccc21
c. Nn1c(SCC(=O)Nc2ccccc2F)nc2ccccc2c1=O
d. O=C(CSc1nc2cc(Cl)ccc2o1)NCCc1ccccc1
Answer: a. CC(=O)c1ccc(-n2ccnc2)cc1
{#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#}
CC(=O)c1ccc(-n2ccnc2)cc1
CC(=O)c1ccc(-n2ccnc2)cc1
1-(4-imidazol-1-ylphenyl)ethanone