Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 7.138\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a N#CCN1CCCC(C(N)=O)C1
b Cc1nc2ccccc2c(=O)n1-c1ccc(NS(=O)(=O)c2ccccc2)cc1
Answer: a. N#CCN1CCCC(C(N)=O)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#}
N#CCN1CCCC(C(N)=O)C1
N#CCN1CCCC(C(N)=O)C1
1-(cyanomethyl)piperidine-3-carboxamide