Problem statement: Answer the multiple-choice question.
Question: Which compound has a 13.645\% 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] CCC1CCCCN1CCCNC(=O)C1CC(=O)N(CCc2ccccc2)C1
[b] CCOC(=O)/C(=C/c1cn(C)c2ccccc12)NC(=O)c1ccccc1
Answer: a. CCC1CCCCN1CCCNC(=O)C1CC(=O)N(CCc2ccccc2)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#}
CCC1CCCCN1CCCNC(=O)C1CC(=O)N(CCc2ccccc2)C1
CCC1CCCCN1CCCNC(=O)C1CC(=O)N(CCc2ccccc2)C1
N-[3-(2-ethylpiperidin-1-yl)propyl]-5-oxo-1-(2-phenylethyl)pyrrolidine-3-carboxamide