Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 2.685\% 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) COCCCNC(=O)/C(C#N)=c1\s/c(=C\c2ccccc2OC(F)F)c(=O)n1CCCOC
b) CN1CCN(/C=N/c2sc3c(c2C#N)CCCCC3)CC1
c) COc1ccc(CCn2c(=N)c(C(=O)NC3CCCC3)cc3c(=O)n4ccccc4nc32)cc1
d) Cc1ccc(-c2nnn3c2nc(NC(C)C)c2ccccc23)cc1
e) COCCNC(=O)C1CC(c2ccc([N+](=O)[O-])cc2)=NO1
Answer: e. COCCNC(=O)C1CC(c2ccc([N+](=O)[O-])cc2)=NO1
{#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#}
COCCNC(=O)C1CC(c2ccc([N+](=O)[O-])cc2)=NO1
COCCNC(=O)C1CC(c2ccc([N+](=O)[O-])cc2)=NO1
N-(2-methoxyethyl)-3-(4-nitrophenyl)-4,5-dihydro-1,2-oxazole-5-carboxamide