Task: Answer the multiple-choice question.
Query: Which compound has a 8.447\% human ether-à-go-go related gene (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.) CCC(C)[C@H](NC(=O)NCc1ccccc1)C(=O)O
b.) O=C(Cn1cc(C(F)(F)F)ccc1=O)NCCc1ccc(Cl)cc1Cl
c.) CCOc1cc(C2C(C(=O)OC)=CN(C3CCCC3)C=C2C(=O)OC)cc(Br)c1O
d.) CC1CCCN(CCCNC(=O)c2coc3nc4ccccc4nc23)C1
e.) O=C(c1cccc(N2C(=O)C3CC=CCC3C2=O)c1)N1CCN(c2ccccc2)CC1
Answer: d. CC1CCCN(CCCNC(=O)c2coc3nc4ccccc4nc23)C1
{#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#}
CC1CCCN(CCCNC(=O)c2coc3nc4ccccc4nc23)C1
CC1CCCN(CCCNC(=O)c2coc3nc4ccccc4nc23)C1
N-[3-(5-methylpiperidin-1-yl)propyl]furo[3,2-b]quinoxaline-3-carboxamide