Problem statement: Answer the MCQ question.
Query: Which drug has a -1.388% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CC(C)(C)OC(=O)N1CCC[C@@H]1C(=O)N1CCC(C(=O)O)CC1
b) Cc1cccc(-c2noc(CCCOc3ccc(Cl)cc3Cl)n2)c1
c) CCNCc1cc([N+](=O)[O-])ccc1OCC.Cl
d) C=CCN=C(CC)C1=C(O)CCCC1=O
Answer: c. CCNCc1cc([N+](=O)[O-])ccc1OCC.Cl
{#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#}
CCNCc1cc([N+](=O)[O-])ccc1OCC.Cl
CCNCc1cc([N+](=O)[O-])ccc1OCC.Cl
N-[(2-ethoxy-5-nitrophenyl)methyl]ethanamine;hydrochloride