Task: Answer the multiple-choice question.
Question: Which compound has a 2.728\% 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 additional words.
Options:
a) COc1cccc(NC(=O)COC(=O)CNC(=O)C2CCCCC2)c1
b) COc1ccc(/C=C/C(=O)O)cc1S(=O)(=O)NCc1ccco1
c) O=C(c1ccc(Cl)cc1)N1N=C(c2ccccn2)CC1(O)C(F)(F)F
d) CC1(C)CC(NC(=O)C23CCC(C)(C2Br)C3(C)C)CC(C)(C)N1
Answer: d. CC1(C)CC(NC(=O)C23CCC(C)(C2Br)C3(C)C)CC(C)(C)N1
{#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#}
CC1(C)CC(NC(=O)C23CCC(C)(C2Br)C3(C)C)CC(C)(C)N1
CC1(C)CC(NC(=O)C23CCC(C)(C2Br)C3(C)C)CC(C)(C)N1
6-bromo-4,5,5-trimethyl-N-(2,2,6,6-tetramethylpiperidin-4-yl)bicyclo[2.1.1]hexane-1-carboxamide