Problem statement: Answer the multiple-choice question.
Query: Which drug has a 1.506\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCO.N#CC1=C(N)C(C#N)(C#N)C(c2cccnc2)C2CC(c3ccccc3)CC=C12
(b) CCN(CC)c1ccc(NC(=O)c2ccc3c(c2)c(C)c(C)n3C)cc1
(c) S=C(NCc1ccccc1)NCc1ccc2c(c1)OCO2
(d) COc1ccc(C(=O)c2ccc(OC)c(N)c2)cc1N
Answer: d. COc1ccc(C(=O)c2ccc(OC)c(N)c2)cc1N
{#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#}
COc1ccc(C(=O)c2ccc(OC)c(N)c2)cc1N
COc1ccc(C(=O)c2ccc(OC)c(N)c2)cc1N
bis(3-amino-4-methoxyphenyl)methanone