Task: Answer the multiple choice question.
Question: Which compound has a 8.467\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: Cc1nc2ncnn2c(C)c1CCC(=O)NCCc1ccccc1
b: O=c1oc(-c2cccs2)nc2sc3c(c12)CCCC3
c: COc1cc(CNCCO)cc(Br)c1OCc1ccccc1Cl.Cl
d: Cc1ccc(C(=O)NCC(=O)NC23CC4CC(CC(C4)C2)C3)cc1
e: CC1CN(Cc2nc3c(c(=O)n(C)c(=O)n3C)n2CCCO)CC(C)O1
Answer: a. Cc1nc2ncnn2c(C)c1CCC(=O)NCCc1ccccc1
{#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#}
3-(5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)-N-(2-phenylethyl)propanamide