Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 1.012\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CC(=O)c1ccc(NC(=O)CSc2nnc3ccc(-c4ccccn4)nn23)cc1
b: CC(=O)c1c(C)[nH]c(C(=O)COc2ccc(C#N)cc2)c1C
c: CCCCOc1ccc(C(=O)N2CCN(c3ncccn3)CC2)cc1
d: O=C(N/N=C\c1cc2c(cc1Cl)OCO2)c1cccs1
e: O=c1c2ccccc2cnn1Cc1n[nH]c(=S)n1C1CC2CCC1C2
Answer: a. CC(=O)c1ccc(NC(=O)CSc2nnc3ccc(-c4ccccn4)nn23)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#}
CC(=O)c1ccc(NC(=O)CSc2nnc3ccc(-c4ccccn4)nn23)cc1
CC(=O)c1ccc(NC(=O)CSc2nnc3ccc(-c4ccccn4)nn23)cc1
N-(4-acetylphenyl)-2-[(6-pyridin-2-yl-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)sulfanyl]acetamide