Task: Answer the MCQ question.
Question: Which drug has a 11.957\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) O=C(Nc1ccccc1C(=O)Nc1nncs1)c1ccccc1
b.) O=C(NCc1ccncc1)C(=O)NCC1OCCN1S(=O)(=O)c1ccc(Br)cc1
c.) COc1ccccc1NC(=O)COC(=O)C1CCN(/C=C/C(=O)C(F)(F)F)CC1
d.) CN(C)S(=O)(=O)c1ccc(N2CCCC2)c(C(=O)NC2(C)CCS(=O)(=O)C2)c1
e.) O=C(O)c1cccc(-c2ccc(/C=N/Nc3ccc([N+](=O)[O-])cc3)o2)c1
Answer: e. O=C(O)c1cccc(-c2ccc(/C=N/Nc3ccc([N+](=O)[O-])cc3)o2)c1
{#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#}
O=C(O)c1cccc(-c2ccc(/C=N/Nc3ccc([N+](=O)[O-])cc3)o2)c1
O=C(O)c1cccc(-c2ccc(/C=N/Nc3ccc([N+](=O)[O-])cc3)o2)c1
3-[5-[(E)-[(4-nitrophenyl)hydrazinylidene]methyl]furan-2-yl]benzoic acid