Task: Answer the multiple-choice question.
Query: Which compound has a 7.960\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CC(C)CNC(=O)CN1c2cccc3cccc(c23)S1(=O)=O
[b] N#CC1CCN(c2ncccc2[N+](=O)[O-])CC1
[c] Cn1c(NC(=O)C[n+]2cc(-c3ccccc3)n3c2CCC3)cc(=O)n(C)c1=O.[Cl-]
[d] CCOc1ccccc1NC(C)C(=O)NC(=O)NC1CCCCC1
[e] O=C(NCCOc1ccccc1)c1cc(C(=O)NCCOc2ccccc2)cc([N+](=O)[O-])c1
Answer: a. CC(C)CNC(=O)CN1c2cccc3cccc(c23)S1(=O)=O
{#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#}
CC(C)CNC(=O)CN1c2cccc3cccc(c23)S1(=O)=O
CC(C)CNC(=O)CN1c2cccc3cccc(c23)S1(=O)=O
N-(2-methylpropyl)-2-(2,2-dioxo-2λ6-thia-3-azatricyclo[6.3.1.04,12]dodeca-1(12),4,6,8,10-pentaen-3-yl)acetamide