Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 14.258\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCn1c(C)cc2c(c1=O)C(c1ccccc1Br)C(C#N)=C(N)O2
(b) COC(=O)C(CC(=O)c1ccc(Br)cc1)n1nc(C)cc1C
Answer: b. COC(=O)C(CC(=O)c1ccc(Br)cc1)n1nc(C)cc1C
{#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#}
COC(=O)C(CC(=O)c1ccc(Br)cc1)n1nc(C)cc1C
COC(=O)C(CC(=O)c1ccc(Br)cc1)n1nc(C)cc1C
methyl 4-(4-bromophenyl)-2-(3,5-dimethylpyrazol-1-yl)-4-oxobutanoate