Problem statement: Answer the MCQ question.
Question: Which drug has a 13.307\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COC(=O)c1ccc(CSc2nnc(-c3ccc4c(c3)OCO4)n2-c2ccccc2)o1
b O=[N+]([O-])c1ccccc1N/N=C/c1ccccc1
c CC(=O)N1c2ccc(S(=O)(=O)N3CCC(C(=O)NC4CCC(C)CC4)CC3)cc2CC1C
Answer: b. O=[N+]([O-])c1ccccc1N/N=C/c1ccccc1
{#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#}
O=[N+]([O-])c1ccccc1N/N=C/c1ccccc1
O=[N+]([O-])c1ccccc1N/N=C/c1ccccc1
[2-[(2E)-2-benzylidenehydrazinyl]phenyl]-oxido-oxoazanium