Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 9.914\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C(CN1CCN(c2ccccc2)CC1)Nc1ccc(-n2cnnn2)cc1
b. CCn1ccc(C(=O)NC2=NCCS2)n1
c. CN(/C=C1/C(=O)CNC1=O)CCO
Answer: c. CN(/C=C1/C(=O)CNC1=O)CCO
{#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#}
(3Z)-3-[[2-hydroxyethyl(methyl)amino]methylidene]pyrrolidine-2,4-dione