Task: Answer the multiple-choice question.
Question: Which compound exhibits a 7.988\% 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(=O)c1ccc(Nc2cc(C)nc3ncnn23)cc1
b.) O=C(COc1ccc(S(=O)(=O)NC2CCCC2)cc1)NCC1CCCO1
c.) COc1ccc(-n2c(SCC(N)=O)nc3sc4c(c3c2=O)CCC4)cc1
d.) COc1cc(CNC2CCCC2)c(Br)cc1OC1CCCC1.Cl
e.) CC1CCN(CCCNC(=O)c2n[nH]c(=O)c3ccccc23)CC1
Answer: a. CC(=O)c1ccc(Nc2cc(C)nc3ncnn23)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#}
CC(=O)c1ccc(Nc2cc(C)nc3ncnn23)cc1
CC(=O)c1ccc(Nc2cc(C)nc3ncnn23)cc1
1-[4-[(5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)amino]phenyl]ethanone