Task: Answer the multiple choice question.
Query: Which drug exhibits a 8.354\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(NCCc1ccc(F)cc1)c1ccc(S(=O)(=O)N2CCCC2)cc1
b. CCS(=O)(=O)Nc1ccc(C2=NN(C(=O)c3ccco3)C(c3cccc(F)c3)C2)cc1
c. Cc1ccc(SCc2c(C(=O)N/N=C/c3ccc4c(c3)OCO4)nnn2-c2nonc2N)cc1
d. NC(=O)C(=O)N/N=C/c1c(F)c(F)c(F)c(F)c1F
Answer: d. NC(=O)C(=O)N/N=C/c1c(F)c(F)c(F)c(F)c1F
{#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#}
NC(=O)C(=O)N/N=C/c1c(F)c(F)c(F)c(F)c1F
NC(=O)C(=O)N/N=C/c1c(F)c(F)c(F)c(F)c1F
N'-[(E)-(2,3,4,5,6-pentafluorophenyl)methylideneamino]oxamide