Task: Answer the MCQ question.
Question: Which drug exhibits a 11.467\% 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. COc1ccc(S(=O)(=O)N(Cc2ccccc2)c2ccccc2C(=O)Nc2ccccc2C(=O)NCc2ccco2)cc1
b. CCCOc1ccc(C(O)(CCC)CCN2CCCCC2)cc1
c. O=C(N/N=C/c1ccc(O)c([N+](=O)[O-])c1)c1ccncc1
d. CSc1ccccc1NC(=O)c1onc(C)c1Cl
Answer: c. O=C(N/N=C/c1ccc(O)c([N+](=O)[O-])c1)c1ccncc1
{#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(N/N=C/c1ccc(O)c([N+](=O)[O-])c1)c1ccncc1
O=C(N/N=C/c1ccc(O)c([N+](=O)[O-])c1)c1ccncc1
N-[(E)-(4-hydroxy-3-nitrophenyl)methylideneamino]pyridine-4-carboxamide