Task: Answer the multiple choice question.
Question: Which drug exhibits a 14.494% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CC(=O)CNc1ccc(S(=O)(=O)N/N=C/c2ccccc2)cc1
b CCCNc1cc(C)oc(=O)c1C(=O)CC
Answer: b. CCCNc1cc(C)oc(=O)c1C(=O)CC
{#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#}
CCCNc1cc(C)oc(=O)c1C(=O)CC
CCCNc1cc(C)oc(=O)c1C(=O)CC
6-methyl-3-propanoyl-4-(propylamino)pyran-2-one