Task: Answer the multiple choice question.
Query: Which compound exhibits a 0.573\% 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 additional words.
Options:
a N#Cc1cc([N+](=O)[O-])cnc1N(CCO)CCO
b COc1cccc(OC)c1-c1nn2c(-c3ccco3)nnc2s1
c CC(=O)Nc1nc2ccccc2n1Cc1ccccc1
d CN(C)/C=C1/N=C(c2ccccc2)OC1=O
e O=C(Cc1ccccc1)N1CCN=C1SCc1ccc([N+](=O)[O-])cc1
Answer: d. CN(C)/C=C1/N=C(c2ccccc2)OC1=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#}
CN(C)/C=C1/N=C(c2ccccc2)OC1=O
CN(C)/C=C1/N=C(c2ccccc2)OC1=O
(4E)-4-(dimethylaminomethylidene)-2-phenyl-1,3-oxazol-5-one