Task: Answer the multiple choice question.
Question: Which drug has a 13.038\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] Cc1nn(CC(=O)NCc2cc3ccccc3[nH]2)c(C)c1[N+](=O)[O-]
[b] CSCC[C@H](NS(=O)(=O)c1ccc(C)cc1)C(=O)N1CCC(C(=O)N[C@H](C(=O)O)c2ccccc2)CC1
Answer: a. Cc1nn(CC(=O)NCc2cc3ccccc3[nH]2)c(C)c1[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#}
Cc1nn(CC(=O)NCc2cc3ccccc3[nH]2)c(C)c1[N+](=O)[O-]
Cc1nn(CC(=O)NCc2cc3ccccc3[nH]2)c(C)c1[N+](=O)[O-]
2-(3,5-dimethyl-4-nitropyrazol-1-yl)-N-(1H-indol-2-ylmethyl)acetamide