Task: Answer the MCQ question.
Question: Which drug has a 11.283\% 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 other words.
Options:
a: C/C(=N\NC(=S)Nc1cccc(C)c1)c1cccc(N)c1
b: CNC(=O)CNC(=O)Nc1ccc(Cl)c(Cl)c1
c: O=C(Nc1ccon1)Nc1ccc(F)cc1F
Answer: c. O=C(Nc1ccon1)Nc1ccc(F)cc1F
{#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=C(Nc1ccon1)Nc1ccc(F)cc1F
O=C(Nc1ccon1)Nc1ccc(F)cc1F
1-(2,4-difluorophenyl)-3-(1,2-oxazol-3-yl)urea