Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 4.872\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Cc1cc(/C=C2\NC(=O)N(Cc3ccc(Cl)cc3)C2=O)c(C)n1C
[b] O=C(CCc1nc(-c2ccccc2F)no1)NCCc1ccccc1Cl
Answer: a. Cc1cc(/C=C2\NC(=O)N(Cc3ccc(Cl)cc3)C2=O)c(C)n1C
{#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#}
Cc1cc(/C=C2\NC(=O)N(Cc3ccc(Cl)cc3)C2=O)c(C)n1C
Cc1cc(/C=C2\NC(=O)N(Cc3ccc(Cl)cc3)C2=O)c(C)n1C
(5Z)-3-[(4-chlorophenyl)methyl]-5-[(1,2,5-trimethylpyrrol-3-yl)methylidene]imidazolidine-2,4-dione