Task: Answer the MCQ question.
Query: Which drug exhibits a 12.355\% 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, c, or d without using any other words.
Options:
a) CC(=O)NC(CC(=O)NNC(=O)c1cccs1)c1ccccc1
b) Cc1ccc(NC(=O)COc2ccccc2[N+](=O)[O-])nc1
c) CC(=O)c1ccc(NS(=O)(=O)c2ccc(C(C)(C)C)cc2)cc1
d) Cn1ccsc1=NC(=O)c1cc(S(=O)(=O)N2CCOCC2)ccc1Cl
Answer: b. Cc1ccc(NC(=O)COc2ccccc2[N+](=O)[O-])nc1
{#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#}
Cc1ccc(NC(=O)COc2ccccc2[N+](=O)[O-])nc1
Cc1ccc(NC(=O)COc2ccccc2[N+](=O)[O-])nc1
N-(5-methylpyridin-2-yl)-2-(2-nitrophenoxy)acetamide