Task: Answer the multiple choice question.
Query: Which compound has a 1.369\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COC(=O)c1nc(Cl)c(Cl)c(N)c1Cl
b. Cc1ccc(NC(=O)CSc2ccc(-c3cccnc3)nn2)c(C)c1
Answer: b. Cc1ccc(NC(=O)CSc2ccc(-c3cccnc3)nn2)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_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#}
Cc1ccc(NC(=O)CSc2ccc(-c3cccnc3)nn2)c(C)c1
Cc1ccc(NC(=O)CSc2ccc(-c3cccnc3)nn2)c(C)c1
N-(2,4-dimethylphenyl)-2-(6-pyridin-3-ylpyridazin-3-yl)sulfanylacetamide