Problem statement: Answer the multiple choice question.
Question: Which drug has a 15.541% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) O=C(NCCCN1CCOCC1)c1ccc(Cl)cc1[N+](=O)[O-]
b) Cc1nn(-c2nnc(C)c(=O)[nH]2)c(C)c1SCC(=O)Nc1ccc(F)cc1
c) CC(C)NC(=O)CN(C(=O)CCC(=O)Nc1nccs1)c1ccc2c(c1)OCO2
d) CCC(=O)Nc1ccc(C(=O)CSc2nnc(CNc3ccc(Cl)cc3)o2)cc1OC
Answer: a. O=C(NCCCN1CCOCC1)c1ccc(Cl)cc1[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_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(NCCCN1CCOCC1)c1ccc(Cl)cc1[N+](=O)[O-]
O=C(NCCCN1CCOCC1)c1ccc(Cl)cc1[N+](=O)[O-]
4-chloro-N-(3-morpholin-4-ylpropyl)-2-nitrobenzamide