Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -44.778% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CC(=O)O/N=C/c1c(C)c(C=O)n2ccccc12
b) CCCCn1nnc(NC(=S)NC(=O)c2ccc(OCC)c([N+](=O)[O-])c2)n1
Answer: b. CCCCn1nnc(NC(=S)NC(=O)c2ccc(OCC)c([N+](=O)[O-])c2)n1
{#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#}
CCCCn1nnc(NC(=S)NC(=O)c2ccc(OCC)c([N+](=O)[O-])c2)n1
CCCCn1nnc(NC(=S)NC(=O)c2ccc(OCC)c([N+](=O)[O-])c2)n1
N-[(2-butyltetrazol-5-yl)carbamothioyl]-4-ethoxy-3-nitrobenzamide