Problem statement: Answer the MCQ question.
Question: Which compound has a -3.548\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CC(C)CN(CC(C)C)C1=N/C(=C\c2ccco2)C(=O)N1c1ccccc1
b COc1cc(OC)c(CNC2CCCCCC2)cc1Br
c Cc1cccc([C@H](NC(=O)OC(C)(C)C)C(=O)OC(C)(C)C)c1
Answer: b. COc1cc(OC)c(CNC2CCCCCC2)cc1Br
{#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#}
COc1cc(OC)c(CNC2CCCCCC2)cc1Br
COc1cc(OC)c(CNC2CCCCCC2)cc1Br
N-[(5-bromo-2,4-dimethoxyphenyl)methyl]cycloheptanamine