Task: Answer the multiple-choice question.
Question: Which compound exhibits a -3.845\% 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. CCn1c(SCC(=O)Nc2ccc(N3CCOCC3)cc2)nnc1-c1ccc(OC)cc1
b. O=C(CCCc1cccs1)Nc1nc(-c2ccc(F)cc2)cs1
c. COc1cccc(CN(C)C(=O)c2ccccc2Sc2ccccc2C#N)c1
d. COc1ccc2c(c1)cc(C(=O)N[C@@H](Cc1ccccc1)C(=O)O)n2C
e. CCCCNC(=O)c1ccc(/C=C2\Oc3ccccc3N(C)C2=O)cc1
Answer: e. CCCCNC(=O)c1ccc(/C=C2\Oc3ccccc3N(C)C2=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#}
CCCCNC(=O)c1ccc(/C=C2\Oc3ccccc3N(C)C2=O)cc1
CCCCNC(=O)c1ccc(/C=C2\Oc3ccccc3N(C)C2=O)cc1
N-butyl-4-[(Z)-(4-methyl-3-oxo-1,4-benzoxazin-2-ylidene)methyl]benzamide