Task: Answer the multiple-choice question.
Question: Which drug exhibits a 12.643\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1ccccc1CCC(=O)N(CCC1=CCCCC1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
b COc1ccc(Nc2nc3ccccc3nc2NS(=O)(=O)c2cccs2)c(OC)c1
Answer: b. COc1ccc(Nc2nc3ccccc3nc2NS(=O)(=O)c2cccs2)c(OC)c1
{#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#}
COc1ccc(Nc2nc3ccccc3nc2NS(=O)(=O)c2cccs2)c(OC)c1
COc1ccc(Nc2nc3ccccc3nc2NS(=O)(=O)c2cccs2)c(OC)c1
N-[3-(2,4-dimethoxyanilino)quinoxalin-2-yl]thiophene-2-sulfonamide