Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 10.675\% 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(Cc1ccc([N+](=O)[O-])cc1)N/N=C/c1cccnc1
b) Cc1ccc(NC(=O)N/C=C/c2ccco2)cc1
c) CCOC(=O)c1oc2ccccc2c1CSc1nnc(-c2ccco2)o1
d) COc1ccc(-c2nc3cc(C(F)(F)F)ccc3n2CCCn2c(-c3ccc(N)cc3)nc3cc(C(=O)O)ccc32)cc1
e) CC(NC(=O)C1CCCN1S(=O)(=O)c1ccccc1)c1ccccc1
Answer: a. O=C(Cc1ccc([N+](=O)[O-])cc1)N/N=C/c1cccnc1
{#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(Cc1ccc([N+](=O)[O-])cc1)N/N=C/c1cccnc1
O=C(Cc1ccc([N+](=O)[O-])cc1)N/N=C/c1cccnc1
oxido-oxo-[4-[2-oxo-2-[(2E)-2-(pyridin-3-ylmethylidene)hydrazinyl]ethyl]phenyl]azanium