Task: Answer the multiple choice question.
Query: Which drug exhibits a 5.648% 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: CCCc1nnc(NC(=O)c2ccc(N3C(=O)C4C5C=CC(C5)C4C3=O)cc2)s1
b: CCCCC(=O)Nc1ccc2c(c1)nc(CCN1CCN(c3ccccn3)CC1)n2C
c: C=CCNc1ncnc2c1cnn2-c1ccc(C)cc1C
Answer: a. CCCc1nnc(NC(=O)c2ccc(N3C(=O)C4C5C=CC(C5)C4C3=O)cc2)s1
{#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#}
CCCc1nnc(NC(=O)c2ccc(N3C(=O)C4C5C=CC(C5)C4C3=O)cc2)s1
CCCc1nnc(NC(=O)c2ccc(N3C(=O)C4C5C=CC(C5)C4C3=O)cc2)s1
4-(3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl)-N-(5-propyl-1,3,4-thiadiazol-2-yl)benzamide