Task: Answer the multiple-choice question.
Question: Which drug exhibits a 8.937\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CN(C(=O)c1ccccc1-c1ccccc1C(=O)O)c1ccccc1
b) Cc1ccccc1CNC(=O)c1ccccc1
c) COc1ccc(C(=O)NCC(c2ccccc2)N2CCCC2)cc1S(=O)(=O)N1CCOCC1
d) Cc1cc(N2C(=O)C(=O)/C(=C(/O)c3ccc(F)cc3)C2c2cccc(Br)c2)no1
e) COc1ccc(CNC(=O)COC(=O)c2cnccn2)cc1
Answer: d. Cc1cc(N2C(=O)C(=O)/C(=C(/O)c3ccc(F)cc3)C2c2cccc(Br)c2)no1
{#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#}
Cc1cc(N2C(=O)C(=O)/C(=C(/O)c3ccc(F)cc3)C2c2cccc(Br)c2)no1
Cc1cc(N2C(=O)C(=O)/C(=C(/O)c3ccc(F)cc3)C2c2cccc(Br)c2)no1
(4E)-5-(3-bromophenyl)-4-[(4-fluorophenyl)-hydroxymethylidene]-1-(5-methyl-1,2-oxazol-3-yl)pyrrolidine-2,3-dione