Task: Answer the MCQ question.
Question: Which drug exhibits a 0.764% 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) CC(C)(C)C(=O)C(Cc1ccccc1)n1cncn1
(b) CCOC(=O)C1CCN(C(=O)COC(=O)c2oc3ccc(OC)cc3c2C)CC1
(c) C#CCCCNc1nc(Cl)cn(Cc2ccccc2)c1=O
Answer: c. C#CCCCNc1nc(Cl)cn(Cc2ccccc2)c1=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#}
C#CCCCNc1nc(Cl)cn(Cc2ccccc2)c1=O
C#CCCCNc1nc(Cl)cn(Cc2ccccc2)c1=O
1-benzyl-5-chloro-3-(pent-4-ynylamino)pyrazin-2-one