Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -1.027\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) N#Cc1ccccc1COc1nc2ccccc2nc1N1CCOCC1
b.) C[n+]1cccc(C(=O)N/N=C/c2ccc3c(c2)OCO3)c1.[I-]
c.) CC1CCN(Cc2nc3c(c(=O)n(C)c(=O)n3C)n2CCc2ccccc2)CC1
d.) Nc1ccc(C(=O)OCC(=O)Nc2ccc3c(c2)OCO3)cc1[N+](=O)[O-]
Answer: d. Nc1ccc(C(=O)OCC(=O)Nc2ccc3c(c2)OCO3)cc1[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#}
Nc1ccc(C(=O)OCC(=O)Nc2ccc3c(c2)OCO3)cc1[N+](=O)[O-]
Nc1ccc(C(=O)OCC(=O)Nc2ccc3c(c2)OCO3)cc1[N+](=O)[O-]
[2-(1,3-benzodioxol-5-ylamino)-2-oxoethyl] 4-amino-3-nitrobenzoate