Problem statement: Answer the multiple-choice question.
Query: Which compound has a 9.959\% 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. [Br-].c1ccc2c(C[n+]3csc4ccccc43)cccc2c1
b. O=C(O)CCC(=O)Nc1sc2c(c1C(=O)Nc1cccc3ccccc13)CCCCC2
c. CC1=C([N+](=O)[O-])C(c2ccccc2C(F)(F)F)NC(=O)N1C
Answer: c. CC1=C([N+](=O)[O-])C(c2ccccc2C(F)(F)F)NC(=O)N1C
{#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#}
CC1=C([N+](=O)[O-])C(c2ccccc2C(F)(F)F)NC(=O)N1C
CC1=C([N+](=O)[O-])C(c2ccccc2C(F)(F)F)NC(=O)N1C
3,4-dimethyl-5-nitro-6-[2-(trifluoromethyl)phenyl]-1,6-dihydropyrimidin-2-one