Task: Answer the multiple choice question.
Query: Which drug has a 2.026\% 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: CN(C)S(=O)(=O)c1ccc(C(=O)Nc2cccc(S(=O)(=O)NC3=NCCC3)c2)cc1
b: CCN1C(=O)CC2(C[N+]3(C)CCC2CC3)C1=O.[Br-]
c: Cn1c(=O)c2c(nc(N/N=C/c3ccc(OC(=O)c4ccco4)cc3)n2Cc2ccccc2)n(C)c1=O
Answer: c. Cn1c(=O)c2c(nc(N/N=C/c3ccc(OC(=O)c4ccco4)cc3)n2Cc2ccccc2)n(C)c1=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#}
Cn1c(=O)c2c(nc(N/N=C/c3ccc(OC(=O)c4ccco4)cc3)n2Cc2ccccc2)n(C)c1=O
Cn1c(=O)c2c(nc(N/N=C/c3ccc(OC(=O)c4ccco4)cc3)n2Cc2ccccc2)n(C)c1=O
[4-[(E)-[(7-benzyl-1,3-dimethyl-2,6-dioxopurin-8-yl)hydrazinylidene]methyl]phenyl] furan-2-carboxylate