Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 14.366\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1ccc(C(=O)Nc2ccnn2C2CCN(C(=O)CCC(F)(F)F)CC2)cc1
b: COc1ccc(NC(=O)CSCc2cc(=O)n3cc(C)sc3n2)cc1
c: Cn1cc(C(=O)N/N=C/c2ccc3c(c2)OCO3)c2ccccc21
d: COc1ccc(/C(C)=N/NC(=O)Cn2nc([N+](=O)[O-])cc2C)cc1
Answer: d. COc1ccc(/C(C)=N/NC(=O)Cn2nc([N+](=O)[O-])cc2C)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#}
COc1ccc(/C(C)=N/NC(=O)Cn2nc([N+](=O)[O-])cc2C)cc1
COc1ccc(/C(C)=N/NC(=O)Cn2nc([N+](=O)[O-])cc2C)cc1
N-[(E)-1-(4-methoxyphenyl)ethylideneamino]-2-(5-methyl-3-nitropyrazol-1-yl)acetamide