Task: Answer the multiple choice question.
Question: Which drug has a 0.612\% 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. CC(C)(C)c1ccc(OCC(=O)NCCN2CCCC2)cc1.Cl
b. CN(C(=O)CN1C(=O)/C(=C/c2ccccc2F)SC1=S)C1CCS(=O)(=O)C1
Answer: a. CC(C)(C)c1ccc(OCC(=O)NCCN2CCCC2)cc1.Cl
{#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#}
CC(C)(C)c1ccc(OCC(=O)NCCN2CCCC2)cc1.Cl
CC(C)(C)c1ccc(OCC(=O)NCCN2CCCC2)cc1.Cl
2-(4-tert-butylphenoxy)-N-(2-pyrrolidin-1-ylethyl)acetamide;hydrochloride