Problem statement: Answer the multiple-choice question.
Query: Which drug has a 15.017\% 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 additional words.
Options:
a: CC(=O)Nc1ccc(N=Cc2c(C)c(C#N)c(=O)n(CCc3ccccc3)c2O)cc1
b: COC(=O)C(C(=O)OC)c1ccccc1[N+](=O)[O-]
c: CCN(CC)C(=O)CC(c1ccc(F)cc1)c1ccco1
d: O=C(c1cccc(S(=O)(=O)N2CCOCC2)c1)N1CCCc2ccccc21
Answer: b. COC(=O)C(C(=O)OC)c1ccccc1[N+](=O)[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#}
COC(=O)C(C(=O)OC)c1ccccc1[N+](=O)[O-]
COC(=O)C(C(=O)OC)c1ccccc1[N+](=O)[O-]
[C][O][C][=Branch1][C][=O][C][Branch1][#Branch1][C][=Branch1][C][=O][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1]
dimethyl 2-(2-nitrophenyl)propanedioate