Task: Answer the multiple choice question.
Question: Which compound has a 10.174\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccccc1CN(C)C(=O)CSc1nnc(C2CC2)n1C1CC1
[b] COC(=O)c1ccccc1NC(=O)Cn1nnc(-c2ccc(OC)cc2)n1
[c] Cc1ccc(C(C)C)cc1OCC(=O)NC1CCCCCCC1
[d] CC(C)(C)c1ccc(NC(=O)C2CCCN(c3cnccn3)C2)cc1
Answer: d. CC(C)(C)c1ccc(NC(=O)C2CCCN(c3cnccn3)C2)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(C)(C)c1ccc(NC(=O)C2CCCN(c3cnccn3)C2)cc1
CC(C)(C)c1ccc(NC(=O)C2CCCN(c3cnccn3)C2)cc1
N-(4-tert-butylphenyl)-1-pyrazin-2-ylpiperidine-3-carboxamide