Task: Answer the multiple choice question.
Query: Which compound exhibits a 12.247\% 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.) Cc1cc2cc(CNC(=O)C3CCCC3)ccc2n1C
b.) CCOc1cc(C)c(Cl)cc1S(=O)(=O)NCCOC
Answer: a. Cc1cc2cc(CNC(=O)C3CCCC3)ccc2n1C
{#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#}
Cc1cc2cc(CNC(=O)C3CCCC3)ccc2n1C
Cc1cc2cc(CNC(=O)C3CCCC3)ccc2n1C
N-[(1,2-dimethylindol-5-yl)methyl]cyclopentanecarboxamide