Task: Answer the MCQ question.
Question: Which drug exhibits a 6.500% 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 CC(=O)Nc1c(Cl)n(C(C)=O)c2ccccc12
b COc1cc(C)ccc1OCc1cc(C(=O)N2C[C@H]3CC[C@H]2C3)no1
c N#Cc1c(N2C(=O)Nc3ccccc3N2O)sc2c1CCCC2
Answer: a. CC(=O)Nc1c(Cl)n(C(C)=O)c2ccccc12
{#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#}
CC(=O)Nc1c(Cl)n(C(C)=O)c2ccccc12
CC(=O)Nc1c(Cl)n(C(C)=O)c2ccccc12
N-(2-chloro-1-acetylindol-3-yl)acetamide