Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -24.657\% human ether-à-go-go related gene (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) Cc1cc(OC(C)C(=O)NCCCN2CCOCC2)ccc1Cl
b) COc1ccc(NC(=O)C2CCCN2S(=O)(=O)c2ccc3c(c2)CC(C)N3C(C)=O)cc1OC
Answer: a. Cc1cc(OC(C)C(=O)NCCCN2CCOCC2)ccc1Cl
{#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#}
Cc1cc(OC(C)C(=O)NCCCN2CCOCC2)ccc1Cl
Cc1cc(OC(C)C(=O)NCCCN2CCOCC2)ccc1Cl
2-(4-chloro-5-methylphenoxy)-N-(3-morpholin-4-ylpropyl)propanamide