Problem statement: Answer the MCQ question.
Query: Which drug has a 16.674% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCOC(=O)C(C)Sc1nc2ccccc2c(=O)n1CC1CCCCC1
b: N#Cc1nc(COc2ccccc2Cl)oc1NCc1ccco1
c: CCN=C1SC(CC(=O)NC(C)c2ccccc2)C(=O)N1CC
Answer: c. CCN=C1SC(CC(=O)NC(C)c2ccccc2)C(=O)N1CC
{#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#}
CCN=C1SC(CC(=O)NC(C)c2ccccc2)C(=O)N1CC
CCN=C1SC(CC(=O)NC(C)c2ccccc2)C(=O)N1CC
2-(3-ethyl-2-ethylimino-4-oxo-1,3-thiazolidin-5-yl)-N-(1-phenylethyl)acetamide