Task: Answer the multiple-choice question.
Query: Which compound exhibits a 12.859\% 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 CC1=CCC(C(=O)O)C(C(=O)Nc2nc3ccc(S(C)(=O)=O)cc3s2)C1
b C=CCN1N=C(/C=C/c2ccc(C)cc2)CCC1=O
c N#Cc1ccc(C2=CC(=O)C[C@H](c3ccc(Cl)cc3)C2)cc1
d Cc1cc(Cc2cc(C)c(N)cc2C)c(C)cc1N
e O=C1CS/C(=N\c2ccccn2)N1C1CCCCC1
Answer: b. C=CCN1N=C(/C=C/c2ccc(C)cc2)CCC1=O
{#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#}
C=CCN1N=C(/C=C/c2ccc(C)cc2)CCC1=O
C=CCN1N=C(/C=C/c2ccc(C)cc2)CCC1=O
6-[(E)-2-(4-methylphenyl)ethenyl]-2-prop-2-enyl-4,5-dihydropyridazin-3-one