Problem statement: Answer the MCQ question.
Question: Which compound has a 7.044\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1ccccc1NC(=S)NN1CCN(C)CC1
[b] CNc1ccc([N+](=O)[O-])cc1-c1nc2ccccc2[nH]c1=O
[c] CC(C)c1nc(Cl)c(C#N)c2c1COC(C)(C)C2
Answer: c. CC(C)c1nc(Cl)c(C#N)c2c1COC(C)(C)C2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)c1nc(Cl)c(C#N)c2c1COC(C)(C)C2
CC(C)c1nc(Cl)c(C#N)c2c1COC(C)(C)C2
6-chloro-3,3-dimethyl-8-propan-2-yl-1,4-dihydropyrano[3,4-c]pyridine-5-carbonitrile