Task: Answer the MCQ question.
Question: Which compound has a 14.462\% 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) Cc1ccccc1C(=O)N1CCC(C(N)=O)CC1
(b) CCOc1ccc(S(=O)(=O)n2nc(C)c(S(=O)(=O)N3CCOCC3)c2C)cc1
Answer: a. Cc1ccccc1C(=O)N1CCC(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#}
Cc1ccccc1C(=O)N1CCC(C(N)=O)CC1
Cc1ccccc1C(=O)N1CCC(C(N)=O)CC1
1-(2-methylbenzoyl)piperidine-4-carboxamide