Problem statement: Answer the multiple-choice question.
Query: Which compound has a 11.182\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCCCNC(=O)C1CC(=O)N(CCc2ccccc2)C1
b) CCC(C)(C(=O)NC1CCCC1)N(Cc1cccs1)C(C)=O
Answer: a. CCCCNC(=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#}
CCCCNC(=O)C1CC(=O)N(CCc2ccccc2)C1
CCCCNC(=O)C1CC(=O)N(CCc2ccccc2)C1
N-butyl-5-oxo-1-(2-phenylethyl)pyrrolidine-3-carboxamide