Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 6.667\% 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, b, or c without using any additional words.
Options:
a) CCN1CCC(C(N)=O)CC1
b) Cc1cc(NC(=O)CSc2nnc(-c3ccc(O)cc3)o2)no1
c) C=CCN1C(=O)CSC1=Nc1ccc(NC(C)=O)cc1
Answer: a. CCN1CCC(C(N)=O)CC1
{#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#}
CCN1CCC(C(N)=O)CC1
CCN1CCC(C(N)=O)CC1
1-ethylpiperidine-4-carboxamide