Task: Answer the multiple-choice question.
Query: Which compound has a 9.105\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Brc1cccc(OCCn2ccnc2)c1.O=C(O)C(=O)O
b COc1ccc(N=N/C(C(C)=O)=C(/C)O)cc1
c N#Cc1ccc(COC(=O)C2CCC(=O)N2)cc1
d COCCCNC(=S)N1CCC(C(=O)c2ccc3c(c2)OCCO3)CC1
Answer: b. COc1ccc(N=N/C(C(C)=O)=C(/C)O)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#}
COc1ccc(N=N/C(C(C)=O)=C(/C)O)cc1
COc1ccc(N=N/C(C(C)=O)=C(/C)O)cc1
(Z)-4-hydroxy-3-[(4-methoxyphenyl)diazenyl]pent-3-en-2-one