Task: Answer the multiple choice question.
Question: Which compound exhibits a 19.431% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Cc1ccccc1C(=O)Nc1ccnn1C1CCN(C2CCSCC2)CC1
b: Cc1cc(C)c(Cn2ncn(-c3ccc(Br)cc3)c2=O)c(C)c1
Answer: b. Cc1cc(C)c(Cn2ncn(-c3ccc(Br)cc3)c2=O)c(C)c1
{#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#}
Cc1cc(C)c(Cn2ncn(-c3ccc(Br)cc3)c2=O)c(C)c1
Cc1cc(C)c(Cn2ncn(-c3ccc(Br)cc3)c2=O)c(C)c1
4-(4-bromophenyl)-2-[(2,4,6-trimethylphenyl)methyl]-1,2,4-triazol-3-one