Task: Answer the multiple choice question.
Query: Which compound exhibits a 12.950\% 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)CCNC(=S)Nc1ccc(Br)cc1
b: Cc1ccc(S(=O)(=O)c2nc(-c3ccc(F)cc3)oc2SCC(N)=O)cc1
c: NC(=O)Cn1c(=O)n(CC(=O)N2CCCCC2)c(=O)c2sccc21
d: NS(=O)(=O)c1ccc(S(=O)(=O)c2ccccc2)nc1
e: Cc1oc2c(c(C)cc3oc(=O)c(CC(=O)NCCCN4CCCC4=O)c(C)c32)c1C
Answer: c. NC(=O)Cn1c(=O)n(CC(=O)N2CCCCC2)c(=O)c2sccc21
{#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#}
NC(=O)Cn1c(=O)n(CC(=O)N2CCCCC2)c(=O)c2sccc21
NC(=O)Cn1c(=O)n(CC(=O)N2CCCCC2)c(=O)c2sccc21
2-[2,4-dioxo-3-(2-oxo-2-piperidin-1-ylethyl)thieno[3,2-d]pyrimidin-1-yl]acetamide