Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 8.473\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CCc1ccc(CNC(=O)C(=O)NCCc2ccc(OC)c(OC)c2)cc1
b) Cc1ccccc1C(C(=O)NCc1ccccc1)N(Cc1ccco1)C(=O)c1ccccn1
Answer: a. CCc1ccc(CNC(=O)C(=O)NCCc2ccc(OC)c(OC)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#}
CCc1ccc(CNC(=O)C(=O)NCCc2ccc(OC)c(OC)c2)cc1
CCc1ccc(CNC(=O)C(=O)NCCc2ccc(OC)c(OC)c2)cc1
N-[2-(3,4-dimethoxyphenyl)ethyl]-N'-[(4-ethylphenyl)methyl]oxamide