Problem statement: Answer the MCQ question.
Question: Which compound has a 3.345\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCN(CC)C(=O)c1ccc(Cn2cc([N+](=O)[O-])cn2)o1
b. O=C(NNC(=O)c1cnccc1C(F)(F)F)c1cccc(Cl)c1
Answer: a. CCN(CC)C(=O)c1ccc(Cn2cc([N+](=O)[O-])cn2)o1
{#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#}
CCN(CC)C(=O)c1ccc(Cn2cc([N+](=O)[O-])cn2)o1
CCN(CC)C(=O)c1ccc(Cn2cc([N+](=O)[O-])cn2)o1
N,N-diethyl-5-[(4-nitropyrazol-1-yl)methyl]furan-2-carboxamide