Task: Answer the MCQ question.
Query: Which drug exhibits a 9.172\% 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 additional words.
Options:
a.) C=CCN1C(=O)C(CC(=O)Nc2ccccc2)SC1=Nc1ccc(S(N)(=O)=O)cc1
b.) CCOc1ccc2[nH]c(=O)c(CN(CCO)C(=O)c3ccccc3F)cc2c1
c.) COc1cc(/C=N/NC(N)=S)ccc1OCC(=O)Nc1ccc(C)c(C)c1
d.) COc1cc(OC)c2c(N)c(C#N)c(C(F)(F)C(F)(F)F)nc2c1
e.) CCOC(=O)COc1ccccc1/C=C\[N+](=O)[O-]
Answer: e. CCOC(=O)COc1ccccc1/C=C\[N+](=O)[O-]
{#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#}
ethyl 2-[2-[(Z)-2-nitroethenyl]phenoxy]acetate