Problem statement: Answer the multiple choice question.
Question: Which drug has a 10.957\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCCCc1nc2cc(N)c(C)nc2n1Cc1ccc(Br)cc1
b Cc1ccccc1[C@@H]1C(C#N)=C(N)S[C@H]1C(=O)c1ccccc1
c O=C1NC(=O)c2cc(NC(=O)c3cccc4ccccc34)ccc21
Answer: a. CCCCc1nc2cc(N)c(C)nc2n1Cc1ccc(Br)cc1
{#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#}
CCCCc1nc2cc(N)c(C)nc2n1Cc1ccc(Br)cc1
CCCCc1nc2cc(N)c(C)nc2n1Cc1ccc(Br)cc1
3-[(4-bromophenyl)methyl]-2-butyl-5-methylimidazo[4,5-b]pyridin-6-amine