Task: Answer the MCQ question.
Query: Which drug exhibits a -1.403% 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: O=C(c1cc(-c2ccc(Br)cc2)on1)N1CCOCC1
b: COc1ccc2cc(C#N)c(Cl)nc2c1
c: CCC(Oc1ccccc1)C(=O)Nc1ccccc1OC
Answer: c. CCC(Oc1ccccc1)C(=O)Nc1ccccc1OC
{#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(Oc1ccccc1)C(=O)Nc1ccccc1OC
CCC(Oc1ccccc1)C(=O)Nc1ccccc1OC
N-(2-methoxyphenyl)-2-phenoxybutanamide