Problem statement: Answer the multiple choice question.
Question: Which drug has a 6.191\% 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.) Cc1occc(=O)c1OCc1ccc(Cl)cc1Cl
b.) O=C(Nc1ccccc1)c1cccc(NC(=O)c2ccco2)c1
c.) CCCn1c(SCc2nc3ccccc3s2)n[nH]c1=O
Answer: a. Cc1occc(=O)c1OCc1ccc(Cl)cc1Cl
{#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#}
Cc1occc(=O)c1OCc1ccc(Cl)cc1Cl
Cc1occc(=O)c1OCc1ccc(Cl)cc1Cl
3-[(2,4-dichlorophenyl)methoxy]-2-methylpyran-4-one