Task: Answer the MCQ question.
Question: Which drug exhibits a -0.755\% 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) COc1ccc(Cl)cc1NC(=O)Nc1cccc([N+](=O)[O-])c1C
b) NC(=O)COC(=O)c1ccc(Oc2ccccc2)cc1
c) COc1ccccc1N1CCN(C(CNC(=O)c2ccco2)c2cccnc2)CC1
d) S=C1CN=C(c2ccccc2Cl)c2cc(Cl)ccc2N1
e) O=C(O/N=C1/CCSc2ccccc21)c1ccc(F)cc1
Answer: c. COc1ccccc1N1CCN(C(CNC(=O)c2ccco2)c2cccnc2)CC1
{#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#}
N-[2-[4-(2-methoxyphenyl)piperazin-1-yl]-2-pyridin-3-ylethyl]furan-2-carboxamide