Problem statement: Answer the MCQ question.
Question: Which compound has a 12.556\% 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) COc1ccc(C(C#N)Nc2ccccc2OC)cc1
(b) COc1cccc(/C=C/C(=O)Nc2ccc3c(c2)OCCO3)c1
(c) O=C(Nc1ccccc1N1CCCCC1)c1ccc(-c2cc(Cl)ccc2Cl)o1
Answer: c. O=C(Nc1ccccc1N1CCCCC1)c1ccc(-c2cc(Cl)ccc2Cl)o1
{#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#}
O=C(Nc1ccccc1N1CCCCC1)c1ccc(-c2cc(Cl)ccc2Cl)o1
O=C(Nc1ccccc1N1CCCCC1)c1ccc(-c2cc(Cl)ccc2Cl)o1
5-(2,5-dichlorophenyl)-N-(2-piperidin-1-ylphenyl)furan-2-carboxamide