Task: Answer the multiple-choice question.
Query: Which compound has a 26.213\% 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) CCN(CC)S(=O)(=O)c1cc(NC(=O)COC(=O)c2sc3ccccc3c2Cl)ccc1C
b) COc1ccc(-n2c(=S)[nH]c3cc(C(=O)N(C)Cc4ccccc4)ccc3c2=O)cc1
c) Cn1c(Oc2ccccc2NCc2cc(Br)ccc2O)cc(=O)n(C)c1=O
d) COc1ccc(NC(=O)C/C(C)=N/NC(=O)c2cnccn2)cc1Cl
e) COc1cc(/C=C/C(=O)OCC(=O)NCC2CCCCC2)ccc1O
Answer: d. COc1ccc(NC(=O)C/C(C)=N/NC(=O)c2cnccn2)cc1Cl
{#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(NC(=O)C/C(C)=N/NC(=O)c2cnccn2)cc1Cl
COc1ccc(NC(=O)C/C(C)=N/NC(=O)c2cnccn2)cc1Cl
N-[(E)-[1-(3-chloro-4-methoxyanilino)-1-oxobutan-3-ylidene]amino]pyrazine-2-carboxamide